风险不在于我们目标太高而失败，而在于我们目标太低而成功。

The true challenge in mathematics is not solving problems, but asking the right questions.

最多人的最大幸福是衡量对与错的标准。

The laws of physics produce complex structures, and in at least one case, a complex structure produces the laws of physics.

Sustainability isn't a choice anymore - it's our responsibility to future generations.

不相容原理无法从旧量子力学中推导出来，而是一条新的自然法则。