The world is a stage, but the play is badly cast.

The most difficult thing in architecture is to be simple.

I'm a human being and I fall in love and sometimes I don't have control of every situation.

The language of mathematics is universal, transcending cultural and linguistic barriers.

我不害怕跌倒，我害怕对跌倒的恐惧。

在计算机科学中，抽象是管理复杂性的关键。