I never buy anything unless I can see a clear path to a 50% gain.

世界是一个充满痛苦的地方，唯一的逃避方式是通过爱。

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.

The challenge in cryptography is not just to create unbreakable codes, but to create systems that remain secure even as technology evolves.

"Books are empathy machines. They allow us to step into someone else's shoes and see the world through their eyes."