对于任何事务，要改变它就要先接受它。谴责不会解放而只会压迫。
The more we love our friends， the less we flatter them； it is by excusing nothing that pure love shows itself.
O homem superior é aquele que cumpre o seu dever, sem se preocupar com o resultado.
研究不仅仅是回答问题，还要提出正确的问题。
The young do not know enough to be prudent, and therefore they attempt the impossible – and achieve it, generation after generation.
