If you’re looking for the best noise-canceling earbuds for flights, I recommend options that combine effective sound reduction and comfort, like wireless earbuds with active noise cancellation and long battery life. Reusable silicone ear tips and specialized earplugs can block out most engine noise and chatter, making your flight more relaxing. For added convenience, some models include in-flight adapters and multiple ear tip sizes. Keep watching to discover the top choices that will keep you calm and quiet throughout your journey.
Key Takeaways
- Look for earbuds with active noise cancellation (ANC) that block up to 98% of ambient noise, ideal for airplane engine sounds.
- Prioritize comfortable, secure-fitting designs with multiple ear tip sizes for long-lasting wear during flights.
- Consider wireless earbuds with long battery life (40+ hours) and quick charging features for extended travel use.
- Choose models with effective passive noise isolation, such as silicone tips or earplugs, to enhance overall noise reduction.
- Check for features like pressure-regulating filters or eco-friendly, moldable earplugs to prevent ear discomfort during flights.
Noise Cancelling Ear Plugs for Sleeping, Reusable Silicone Ear Tips
If you’re looking for an effective way to sleep peacefully on flights, these noise-canceling ear plugs with reusable silicone tips are a game-changer. They block up to 45dB of noise, reducing sound by around 95%, thanks to multi-layered acoustic barriers and high-density sound-absorbing materials. Designed for comfort, they mold gently to your ear canal and come with eight tips in four sizes for a perfect fit. Reusable and washable, they’re eco-friendly and durable. Whether you’re sleeping, working, or traveling, these ear plugs protect your hearing while still allowing important sounds like alarms or voices, making them versatile and reliable.
Best For: light sleepers, travelers, and anyone seeking effective noise reduction without complete isolation.
Pros:
- Blocks up to 45dB noise, reducing sound by approximately 95% for restful sleep and focus.
- Made from ultra-soft, moldable silicone for all-night comfort and a secure fit.
- Reusable, washable, and eco-friendly, offering a sustainable alternative to disposables.
Cons:
- May require some adjustment initially to achieve the perfect fit and optimal noise cancellation.
- Not completely soundproof, so some ambient sounds may still be heard, especially in very noisy environments.
- Slightly bulkier than traditional foam ear plugs, which might be less discreet for some users.
Alpine FlyFit Earplugs for Flying

Alpine FlyFit Earplugs for Flying are an excellent choice for travelers who want to protect their ears from pressure discomfort and noise during flights. These earplugs feature filters that regulate altitude pressure, acting like a valve to help your ears adjust during takeoff and landing, preventing pain. Made from reusable, hypoallergenic materials, they can be used up to 100 times, offering great value and durability. The lightweight, ergonomic design ensures a comfortable fit, whether you’re sleeping or just relaxing. Certified to reduce noise by 17 dB, Alpine FlyFit earplugs combine safety, comfort, and functionality, making them an essential tool for frequent flyers.
Best For: travelers seeking effective ear pressure relief and noise reduction during flights, especially those prone to ear discomfort or sensitivity.
Pros:
- Regulates altitude pressure to prevent ear pain during takeoff and landing
- Reusable, hypoallergenic, and durable for up to 100 uses
- Comfortable, lightweight fit suitable for sleeping and extended wear
Cons:
- May require proper insertion to achieve optimal pressure regulation
- Not entirely soundproof, only reduces noise by 17 dB
- Slightly more expensive than single-use earplugs due to reusable design
soundcore by Anker Space A40 Wireless Earbuds with Active Noise Cancelling and 50H Playtime

The soundcore by Anker Space A40 Wireless Earbuds are an excellent choice for travelers who need reliable noise cancellation and long-lasting battery life during flights. Their upgraded noise-canceling system reduces noise by up to 98% and automatically adjusts to external sounds, blocking out distractions whether indoors, outdoors, or in transit. The earbuds deliver detailed sound with strong bass, clear mids, and bright treble, supporting Hi-Res Audio via LDAC. With a total of 50 hours of playtime and fast charging—10 hours from just a 10-minute charge—they’re perfect for long trips. Plus, their lightweight, ergonomic design ensures comfort during extended listening sessions.
Best For: travelers and commuters seeking reliable noise cancellation and long-lasting, comfortable wireless earbuds for extended use.
Pros:
- Up to 50 hours of total playtime with fast charging support.
- Effective noise cancelling reduces external noise by up to 98% and adapts automatically.
- Lightweight and ergonomic design for comfortable extended wear.
Cons:
- Premium features and design may come with a higher price point.
- Noise cancelling performance might vary in extremely noisy environments.
- May require app setup for full customization and optimal experience.
Wired Headphones Earphones with Microphone and Volume Control

Wired headphones with a microphone and volume control are ideal for travelers who want reliable, high-quality sound during flights. These earphones feature a 3.5mm audio jack compatible with PCs, laptops, tablets, smartphones, and gaming consoles, making them versatile for different devices. They offer an ergonomic semi-in-ear design with silicone tips for comfort during long wear and magnetic earbuds to reduce clutter. The built-in high-quality DAC chip delivers clear stereo sound with deep bass, while in-line controls allow easy volume adjustment, call management, and voice assistant access. Perfect for focus, calls, and entertainment, they combine convenience with impressive sound quality.
Best For: travelers, gamers, and remote workers seeking reliable, high-quality wired earphones with clear sound and convenient controls for use across multiple devices.
Pros:
- Compatible with a wide range of devices including PCs, smartphones, gaming consoles, and tablets.
- Ergonomic semi-in-ear design with silicone tips for long-lasting comfort and secure fit.
- Built-in high-quality DAC chip providing immersive stereo sound with deep bass and clear mid-highs.
Cons:
- Volume control may vary or be limited on some Apple devices.
- Wired connection can restrict movement and may cause tangling if not stored properly.
- Limited color options, primarily black, which may not appeal to all aesthetic preferences.
Active Noise Cancelling Wireless Earbuds with Microphones

Are you looking for earbuds that can block out the noise of busy airports or crowded trains? These active noise-canceling wireless earbuds with microphones deliver up to 32dB of noise reduction, making your commute much calmer. They feature three AI-powered microphones with ENC, ensuring crystal-clear calls and video chats. The deep bass drivers provide rich sound, while Bluetooth 5.3 keeps your connection stable within a 10-meter range. Designed for all-day comfort, they include ear tips in multiple sizes and a lightweight neckband. With 40 hours of playback with ANC on, they’re perfect for long flights, outdoor activities, or just relaxing anywhere.
Best For: commuters, travelers, and outdoor enthusiasts seeking high-quality noise cancellation and clear communication during their activities.
Pros:
- Effective active noise cancellation blocks up to 32dB, reducing ambient noise significantly
- Equipped with three AI-powered microphones and ENC for crisp, clear voice calls and chats
- Long battery life of up to 40 hours with ANC on, suitable for extended use
Cons:
- Slightly heavier than minimalist earbuds due to neckband and battery components
- May require initial pairing setup when switching between devices
- Water resistance is rated, but prolonged exposure to water or sweat could impact durability
Loop Quiet 2 Ear Plugs, Reusable Noise-Reducing Earplugs for Sleep and Focus

If you’re seeking a discreet, effective way to block out noise during flights, Loop Quiet 2 Ear Plugs are an excellent choice. These reusable, noise-reducing earplugs provide up to 24 dB of noise reduction, making them ideal for sleep, focus, or stress relief on long journeys. Made from lightweight, flexible silicone, they’re comfortable enough for side sleepers and come with four different ear tip sizes for a perfect fit. Simple to insert and adjust, they create a “quiet bubble” that protects your hearing and helps you relax. Plus, their durable design and portable case make them easy to carry and reuse for any noisy environment.
Best For: individuals seeking comfortable, effective noise reduction for sleep, travel, or focus in noisy environments, including side sleepers and those with sensitive ears.
Pros:
- Provides up to 24 dB noise reduction for versatile use in various environments
- Made from lightweight, flexible silicone ensuring comfort during long wear or side sleeping
- Comes with multiple ear tip sizes and a portable case for a customized fit and easy storage
Cons:
- May require some adjustment to find the optimal fit for individual ear shapes
- Not completely soundproof, so some noise may still be audible in very loud environments
- Reusable design requires regular cleaning to maintain hygiene and performance
MIPEACE Work Earbuds Headphones

The MIPEACE Work Earbuds Headphones stand out as an excellent choice for travelers who need reliable noise protection during flights. Their ergonomic tri-flange tips provide a secure, comfortable fit for long-term wear, while the 29 dB noise reduction blocks out ambient noise effectively. Despite their noise cancellation, the tuned speakers deliver clear, rich sound for music or calls. Made from soft, sweat-resistant silicone, they’re durable and comfortable even in hot conditions. Weighing only 10 grams, they won’t cause fatigue. With a sturdy, tear-resistant wire and compatibility with Android devices, these earbuds are perfect for enjoying your audio in noisy environments like airplanes.
Best For: travelers and professionals needing reliable noise protection and clear audio in noisy environments like airplanes and construction sites.
Pros:
- Ergonomic tri-flange tips ensure a secure, comfortable fit for long-term wear.
- 29 dB noise reduction effectively blocks out ambient noise for a better listening experience.
- Soft, sweat-resistant silicone material offers durability and comfort in hot or active conditions.
Cons:
- Lacks an official water resistance rating, limiting use in wet or sweaty environments.
- Only compatible with devices featuring a 3.5 mm jack, which may not suit newer smartphones.
- No active noise cancellation technology, relying solely on passive noise isolation.
Bose QuietComfort 20 Noise Cancelling Headphones (Renewed)

Designed specifically for Apple device users, the Bose QuietComfort 20 Noise Cancelling Headphones (Renewed) deliver exceptional active noise cancellation, making them an ideal choice for travelers seeking quiet during flights. These wired headphones feature a 3.5mm audio jack, inline microphone, and touch controls for seamless calls and music management. They use Bose’s exclusive TriPort technology and Active EQ to provide lifelike sound, with an Aware mode to hear your surroundings when needed. Comfort is key with Stay Hear+ tips, and the compact carrying case makes them easy to pack. Professionally inspected and guaranteed through Amazon Renewed, they offer a reliable, high-quality noise-canceling experience.
Best For: travelers and Apple device users seeking high-quality, noise-canceling wired headphones with comfort and seamless call management.
Pros:
- Excellent noise cancellation ideal for travel and noisy environments
- Compatible with Apple devices and other Android smartphones
- Comfortable Stay Hear+ tips for extended wear
Cons:
- Wired connection limits mobility and convenience
- No water resistance rating, making them less suitable for workouts or outdoor use in wet conditions
- Slightly heavier and bulkier compared to true wireless headphones
Wireless Earbuds with Noise Cancelling, 45H Battery, IP7 Waterproof, Bluetooth 5.4 Earphones for Phone Android/iOS

For travelers who need reliable earbuds that can block out noise and last through long flights, these wireless earbuds with active noise canceling are an excellent choice. They use Bluetooth 5.4 for a fast, stable connection up to 15 meters, with minimal latency. The 14.2mm drivers deliver rich bass and clear sound, while intelligent touch sensors make controls effortless. With ENC noise reduction and four microphones, calls stay crystal-clear even in noisy environments. IP7 waterproof protection keeps them safe from sweat and rain. Plus, the 45-hour battery life ensures you won’t run out of power during your journey.
Best For: travelers, commuters, and outdoor enthusiasts seeking reliable, noise-canceling earbuds with long-lasting battery life and waterproof protection.
Pros:
- Superior noise cancellation with ENC technology and four microphones for clear calls in noisy environments
- Long battery life of up to 45 hours with quick charging and real-time LED display for monitoring
- IP7 waterproof rating protects against sweat and rain, suitable for outdoor activities and workouts
Cons:
- May be slightly bulky for users preferring ultra-compact earbuds
- Touch controls can occasionally be sensitive or require a learning curve
- The 15-meter Bluetooth range might be limited in some large or obstructed environments
Wired Earbuds with Microphone for School and Travel

If you need reliable sound and hands-free calls during school or travel, wired earbuds with a microphone are an excellent choice. They’re compatible with a wide range of devices, including PCs, laptops, Android phones, iPhones, tablets, and MP3 players. The in-ear design with multiple silicone tip sizes guarantees a comfortable, secure fit for extended wear. Equipped with a high-quality DAC chip and low-distortion speakers, they deliver clear, rich stereo sound. The inline controls make managing calls and music simple, while the magnetic earbuds reduce clutter. Durable and tangle-resistant, these earbuds are perfect for daily commutes, studying, or outdoor adventures.
Best For: students, travelers, and daily commuters seeking reliable wired earbuds with a microphone for hands-free calls and quality sound.
Pros:
- Compatible with a wide range of devices including PCs, smartphones, tablets, and MP3 players.
- Comfortable fit with multiple silicone tips and ergonomic design for extended wear.
- Durable, tangle-resistant TPE cable and magnetic earbuds for easy storage.
Cons:
- Volume control may not function on Apple devices and some laptops.
- Wired connection can limit movement and convenience compared to wireless options.
- In-ear design may not suit users who prefer over-ear or on-ear styles.
Soundcore Space A40 Wireless Earbuds with Active Noise Cancelling

The Soundcore Space A40 Wireless Earbuds stand out as an excellent choice for travelers seeking peace and high-quality sound on flights. Their upgraded noise-canceling system reduces noise by up to 98%, automatically adjusting to external sounds for ideal personal space. The earbuds deliver detailed sound with strong bass, clear mids, and bright treble, supporting LDAC mode for Hi-Res Audio. With a total of 50 hours of playtime and fast charging, you’ll enjoy long flights without worry. Lightweight and ergonomic, they fit comfortably during extended use. Plus, wireless charging makes topping up effortless, making these earbuds perfect for keeping calm and quiet on your journey.
Best For: travelers and commuters seeking superior noise cancellation and high-quality audio for long flights and extended use.
Pros:
- Up to 98% noise reduction with automatic adjustment for optimal personal space
- Long-lasting 50-hour total playtime, ideal for extended travel
- Comfortable lightweight ergonomic design suitable for extended wear
Cons:
- May be more expensive than basic earbuds due to advanced features
- Over-reliance on active noise cancelling might affect awareness of surroundings in some situations
- Wireless charging requires compatible charging pads, which may be an extra cost
USB-C Wired Earbuds with Microphone and Noise Canceling

These USB-C wired earbuds with a microphone and noise canceling are ideal for travelers who want clear audio and seamless device compatibility. They work with a variety of USB-C devices like Samsung Galaxy models, iPhones with adapters, Pixel phones, iPads, and MacBooks. The earbuds feature passive noise isolation with three silicone tips, blocking out background noise during calls and music. With premium stereo sound, enhanced bass, and dynamic drivers, they deliver an immersive listening experience. The braided cable adds durability, and inline controls make managing volume and calls easy. Plus, their lightweight design makes them perfect for on-the-go use, especially during flights or active travel.
Best For: travelers, commuters, and active users seeking high-quality, durable USB-C earbuds with noise canceling and seamless device compatibility.
Pros:
- Compatible with a wide range of USB-C devices including smartphones, tablets, and laptops.
- Passive noise isolation with three silicone ear tip sizes for a customizable fit.
- Durable braided cable and aluminum housing enhance longevity and tangle resistance.
Cons:
- Water resistance level not specified, which may affect use in wet conditions.
- Inline controls may be limited compared to Bluetooth alternatives.
- Compatibility with iPhones may require adapters, as these are primarily designed for USB-C ports.
Loop Quiet 2 Ear Plugs for Sleep and Focus

For travelers seeking a discreet way to block out noise during flights, Loop Quiet 2 Ear Plugs stand out with their customizable fit and superior comfort. Made from lightweight silicone, they comfortably mold to your ears, offering up to 24 dB of noise reduction. With four different ear tip sizes, they ensure a snug, secure fit for side sleepers and all ear shapes. Easy to insert and twist into place, these reusable plugs protect your ears from loud noises while promoting better sleep, focus, and relaxation. Plus, their compact case makes them convenient to carry, making them an ideal choice for stress-free travel.
Best For: travelers, side sleepers, and anyone seeking customizable, comfortable noise reduction for sleep, focus, or relaxation in noisy environments.
Pros:
- Customizable fit with four ear tip sizes for maximum comfort and noise isolation
- Lightweight, flexible silicone design ideal for prolonged wear and side sleeping
- Reusable and easy to clean, making them cost-effective and environmentally friendly
Cons:
- May require some practice to insert and twist securely for optimal noise reduction
- Limited noise reduction capacity (up to 24 dB), which might not be sufficient in extremely loud environments
- The compact carry case, while convenient, can be small and easy to misplace
Avantree Sky Ace Wireless Earbuds with Airplane Adapter

If you’re looking for noise-canceling earbuds that simplify inflight entertainment, Avantree Sky Ace Wireless Earbuds with Airplane Adapter are an excellent choice. They connect effortlessly via a plug-and-play airplane adapter, compatible with inflight systems, computers, gaming consoles, and more. With Bluetooth 5.3 and AptX Adaptive, you get high-quality, full-spectrum sound within a 10-meter range. The earbuds feature ergonomic tips and fins for a secure, comfortable fit, creating a noise-isolating seal perfect for noisy environments. They offer up to 10.5 hours of playback, making them ideal for long flights, work, or daily use. Plus, they come with a pouch and multiple accessories for convenience.
Best For: travelers, commuters, and anyone seeking high-quality wireless earbuds with seamless inflight entertainment compatibility.
Pros:
- Easy plug-and-play connection with airplane adapters and multiple devices
- Comfortable ergonomic design with secure fit and noise isolation
- Long battery life of up to 10.5 hours for extended use
Cons:
- No explicit water resistance rating, limiting use in wet conditions
- Limited control options beyond touch volume adjustments
- Slightly bulky packaging may affect portability for some users
Loop Quiet 2 Ear Plugs for Sleep and Focus

Loop Quiet 2 Ear Plugs stand out as an excellent choice for anyone seeking a peaceful sleep or improved focus amid noisy environments. They block up to 24 dB of sound, creating a quiet space anywhere — perfect for travel, work, or bedtime. Made from lightweight, flexible silicone, they’re super comfy, even for side sleepers. With four different-sized tips, you can customize the fit for maximum comfort and seal. Easy to insert, reusable, and durable, these earplugs also come with a handy carry case. They’re a great, discreet way to protect your hearing while reducing noise, helping you stay calm and focused wherever you are.
Best For: Anyone seeking effective noise reduction for sleep, focus, travel, or relaxation, especially side sleepers and noise-sensitive individuals.
Pros:
- Up to 24 dB noise reduction for a peaceful environment
- Lightweight, flexible silicone design offers superior comfort, even for side sleepers
- Comes with four different-sized ear tips and a portable case for customizable fit and convenience
Cons:
- May require some practice to insert and secure properly for optimal noise blocking
- Reusable design necessitates regular cleaning to maintain hygiene and performance
- Slightly higher cost compared to disposable earplugs
Factors to Consider When Choosing Noise‑Canceling Earbuds for Flights

When picking noise-canceling earbuds for flights, I focus on how well they block out sound, since effective noise cancellation makes a big difference. Comfort and fit are also vital because you’ll be wearing them for hours, and battery life matters for longer trips. Finally, I check compatibility, portability, and storage options to guarantee they suit my travel needs.
Noise Cancellation Effectiveness
Choosing earbuds with effective noise cancellation is essential for a comfortable flight experience. I look for earbuds that can reduce ambient noise by at least 20-30 dB, making engine noise and chatter less intrusive. The best models block up to 98% of external sounds, providing significant quietness. Keep in mind, noise cancellation works better at blocking low-frequency sounds like engines than mid- or high-frequency sounds. The effectiveness also depends on how well the earbuds fit and seal in your ears—an imperfect seal can diminish noise reduction. To compare models accurately, I rely on certified ratings like SNR (Signal-to-Noise Ratio), which indicate the earbuds’ overall noise-canceling performance. Prioritizing these factors helps me find earbuds that truly keep out unwanted noise during flights.
Comfort and Fit
A comfortable and secure fit is key to getting the most out of noise-canceling earbuds on a flight. I recommend choosing earbuds with multiple ear tip sizes and adjustable fittings to guarantee a snug seal, which enhances noise isolation and comfort over long periods. Lightweight designs, ideally under 10 grams per earbud, help prevent ear fatigue and discomfort during extended wear. Ergonomic shapes that conform to the ear canal reduce pressure and feel more natural, making them ideal for long flights. Materials like soft silicone or memory foam mold to your ear, providing a personalized fit and improving noise cancellation. Additionally, it’s important that the earbuds stay securely in place during movement or sleep, so you can rest comfortably without constantly adjusting them.
Battery Life Duration
Ever wonder how to keep your noise-canceling earbuds powered throughout a long flight? The key is choosing earbuds with sufficient battery life to last the entire trip. Look for models offering at least 8 to 10 hours of playback on a single charge, so you won’t need to worry about recharging mid-flight. Some earbuds feature quick-charge technology, giving you several hours of use after just a few minutes of charging—perfect for last-minute trips. Check the total battery capacity, usually measured in mAh, to get an idea of how long they’ll last before needing a recharge. Keep in mind, active noise canceling tends to drain the battery faster, so consider balancing your need for noise reduction with longer-lasting power.
Compatibility With Devices
Have you checked if your noise-canceling earbuds are compatible with your devices before your flight? It’s crucial to verify they work seamlessly with your smartphone, tablet, or laptop. Confirm the earbuds support your device’s operating system, whether iOS or Android. Look for Bluetooth versions like 5.0 or higher for a stable connection. Also, verify if the earbuds have the necessary ports or adapters, such as a 3.5mm jack or USB-C, in case you prefer wired use or need to connect to in-flight entertainment systems. If you switch between multiple devices, make sure they support multi-device pairing. Additionally, check compatibility with in-flight systems, especially if you need special adapters or airplane mode features. This way, your earbuds will be ready for a smooth, enjoyable flight experience.
Portability and Storage
When choosing noise-canceling earbuds for flights, portability and storage are key factors to contemplate. I look for compact, lightweight earbuds with foldable or slim cases, making them easy to slip into my pocket or travel bag. A sturdy, protective case is essential to prevent damage and keep accessories organized during transit. Wireless earbuds with long battery life reduce the need to carry extra cables or worry about recharging often. Quick-charging cases, like those with fast-charging features, ensure my earbuds are ready for long flights without adding bulk. Additionally, collapsible or ergonomic designs that fit comfortably into small compartments maximize space efficiency in my travel gear. Overall, these features make traveling with noise-canceling earbuds more convenient and hassle-free.
Frequently Asked Questions
How Do Noise-Canceling Earbuds Affect Airplane Safety Procedures?
Noise-canceling earbuds don’t affect airplane safety procedures as long as I keep the airline’s rules in mind. I always make sure to remove them during critical moments like takeoff and landing, when crew instructions are essential. Using them during the flight to relax is fine, but I stay alert and ready to follow any safety instructions. They help me stay calm without interfering with the safety protocols I need to follow.
Are Noise-Canceling Earbuds Suitable for Children During Flights?
Yes, noise-canceling earbuds can be suitable for children during flights, but I recommend choosing models specifically designed for kids. They often have volume limits to protect young ears and a comfortable fit. I always check the age recommendations and make sure they aren’t too tight or uncomfortable. It’s important to supervise children when using earbuds to prevent any inconvenience or potential harm during the flight.
Can Noise-Canceling Earbuds Cause Ear Pressure or Discomfort on Long Flights?
Think of noise-canceling earbuds as tiny shields, but sometimes they can create a feeling like your ears are being squeezed by an invisible hand. On long flights, I’ve felt slight discomfort or pressure, especially during takeoff and landing. This happens because of the pressure difference, not the earbuds themselves. To ease it, I recommend equalizing your ears gently and taking breaks from the earbuds periodically.
Do Noise-Canceling Earbuds Interfere With Airline Communication Systems?
No, noise-canceling earbuds typically don’t interfere with airline communication systems. I’ve used them on flights, and I’ve never had issues communicating with flight attendants or hearing announcements. Modern earbuds are designed to minimize interference with aircraft electronics, so you can enjoy your noise-canceling experience without worrying about disrupting the plane’s communication systems. Just make sure to follow airline policies and remove them when instructed during critical announcements.
How Do I Maintain and Clean Noise-Canceling Earbuds After Frequent Use?
To maintain and clean my noise-canceling earbuds after frequent use, I gently wipe the earbuds and charging case with a soft, damp cloth, avoiding any harsh chemicals. I regularly remove ear tips and clean them with warm, soapy water, making sure they’re thoroughly dry before reattaching. I also check for any debris in the mesh or charging ports and use a small brush or toothpick to clear out any buildup.
Conclusion
No matter which pair you choose, these earbuds can turn your flight into a calm oasis. They’ve got your back when it’s all noise and chaos outside. Remember, the devil is in the details—so pick the one that fits your needs best. With the right noise-canceling buds, you’ll be able to tune out the world and enjoy some peace and quiet. After all, a little peace of mind is priceless on a long journey.