Facing challenges requires courage to overcome difficulties and turn crises into development opportunities.

We cannot be sure of having something to live for unless we are willing to die for it.

我是个非常积极的人，总是努力看到每种情况下最好的一面。

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

The hard problem of consciousness is the problem of explaining how and why physical processes in the brain give rise to subjective experience.

建筑是关于创造内外之间的门槛。