The hardest decisions often yield the greatest rewards.
释义：不需要让自己过于饱食，把每时每刻都用来做有益的事情，不放弃任何一寸时间，这样才能够充分利用时间，有所成就。
The only way to do great work is to love what you do.
我们有四千万个失败的理由，但没有一个借口。
Be a pro. Back up your back up. Have at least one physical backup and one backup in the cloud. Have more than one of each. How much would you pay to retrieve all your data， photos， notes， if you lost them？ Backups are cheap compared to regrets.