The greatest theorems often arise from questioning the obvious.
To know good and evil is not enough； one must also do them.
每个人出生时都是许多人，死时却是一个人。
我的心灵也正是这样，倾身向往对你聆听；就像夏季海洋的浪潮，充满温柔的感情。
健康才是真正的财富，而不是金银。
A happy family is but an earlier heaven.
我们必须将经济增长与环境退化脱钩。