My life has no rehearsals; every day is live.

The AdS/CFT correspondence is a powerful tool that bridges the gap between quantum field theory and gravity, offering insights into the nature of spacetime itself.

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’m not a businessman, I’m a business, man!

质量不是概念；它是一种现实。

活着是世界上最罕见的事情。大多数人只是存在，仅此而已。