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。
Heredity is nothing, environment is everything.
大多数战略的问题不在于它们是错误的，而在于它们是无关紧要的。
我们必须在利润和目标之间取得平衡，这是商业的未来。
The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
The spirit of entrepreneurship is the spirit of never giving up.