The very definition of the real becomes: that of which it is possible to give an equivalent reproduction... The real is not only what can be reproduced, but that which is always already reproduced.

The dead speak if you know how to listen.

Leisure is the mother of philosophy.

Quality is free. It's not a gift, but it's free. What costs money are the unquality things -- all the actions that involve not doing jobs right the first time.

计算理论的美在于其抽象和概括的能力，将具体问题转化为通用解决方案。

Don't be embarrassed by your failures, learn from them and start again.

Style is very personal. It has nothing to do with fashion. Fashion is over quickly. Style is forever.

Resilience is not just bouncing back; it's learning and growing from challenges.

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.