自由不是选择，而是创造。
Freedom is not the choice, but the chance to choose.
The more we learn about our past, the better we understand our present.
阅读使人充实，谈论使人机敏，写作使人精确。
The future belongs to those who can balance energy needs with environmental responsibility.
The future belongs to those who are willing to adapt and evolve.
好的设计应该是可及的，而非精英化的。
数学证明的优雅类似于精心设计的算法的美丽。