怀疑在一段时间内是有用的。我们都必须经过客西马尼园。如果基督也曾与怀疑玩耍，那么我们也必须如此。

诗歌是由文字组成的小机器。

Innovation is not just about technology; it's about changing the way people think and work.

Psychology must be a science of observation, not speculation.

The joy of mathematics is in the struggle to understand.

我不需要理由去成为传奇。