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.

I've learned that you can't have everything and do everything at the same time.

The key to success is persistence and continuous improvement.

若你感到寂寞，那只是因为你与自己相处得不够好。

艺术是一种与世界复杂性互动而不简化它的方式。