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.
对一切数据进行冗余备份，至少要有一个物理硬盘备份和一个云端备份。每个备份都要多于一个。想想要是你弄丢了所有数据、照片、笔记，得花多少钱来找回它们？与遗憾相比，备份很便宜。
我曾经受苦过，曾经失望过，曾经体会过“死亡”，于是我以我在这伟大的世界里为乐。
The only thing I'm sure of is that I know nothing.
每个人都有自己的故事，每个故事都值得被倾听。
世界需要各种形式的能源来满足不断增长的需求，天然气是一种更清洁的替代品，可以帮助填补这一空白。
Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.
The interplay between quantum mechanics and general relativity is one of the most profound puzzles in modern physics, and solving it may require a complete rethinking of our understanding of the universe.