The aim of proof is to understand, not just to verify.

The soul is like an uninhabited world that comes to life only when God lays His head against us.

He tried to weigh his soul to see if it was a poet's soul.

The space between buildings is as important as the buildings themselves.

预测未来的最好方式就是创造未来。

化学是逻辑的诗，也是诗的逻辑。