Keep your face always toward the sunshine, and shadows will fall behind you.

保持微笑，这会让人好奇你一直在忙什么。

We often think of poverty as a lack of money, but it’s also a lack of information and opportunities.

Our memory is a more perfect world than the universe: it gives back life to those who no longer exist.

The arithmetic of modular forms is a gateway to understanding higher-dimensional objects.

In business, as in life, relationships are the foundation of everything.