我们都在寻找某些东西，无论我们是否承认，这种寻找定义了我们。

"I believe in the power of books to change lives."

Evidence-based policymaking leads to better outcomes.

The time of life is limited and unchangeable, so it is necessary to use every minute efficiently. Not using it well is a waste.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

I don't let the world change my spirit.