冒险与折磨之间的区别在于态度。

"Words have power, but silence can be even more powerful."

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

人工智能的未来取决于无监督学习。

Markets alone won't solve all development challenges - we need smart interventions too.

The only justice is to follow the sincere intuition of the soul, angry or gentle. Anger is just, and pity is just, but judgement is never just.

A book can be a friend, a teacher, and a doorway to another world.