History doesn’t repeat itself, but it often rhymes.

数学之美在于其简洁与深邃。

The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.

如果你允许人们做自己，他们就像日落一样美好。当我看着日落时，我不会说：“把右边角落的橙色调柔和一点。”我不会试图控制日落。我怀着敬畏之心看着它展开。