最高的真理不需要称扬，最善辩的不需要言说，最仁爱的不需要显摆，最廉洁的不需要谦让，最勇敢的不会造成伤害。

From time to time you may stumble， fall， you will for sure， count on this， no doubt， you will have questions and you will have doubts about your path. But I know this， if you’re willing to listen to， be guided by， that still small voice that is the G.P.S. within yourself， to find out what makes you come alive， you will be more than okay. You will be happy， you will be successful， and you will make a difference in the world.

"The challenge in theoretical computer science is not just to solve problems, but to understand why they are hard to solve."

And that’s the thing about people who mean everything they say. They think everyone else does too.

Markets are constantly in a state of uncertainty and flux, and money is made by discounting the obvious and betting on the unexpected.