The difference between a moral man and a man of honor is that the latter regrets a discreditable act even when it has worked.
道德的人和荣誉的人之间的区别在于，后者即使在不光彩的行为奏效时也会感到后悔。
在观测天文学中，耐心是关键，有些发现需要几十年才能确认。
He who sacrifices freedom for security deserves neither.
预测未来的最好方法就是创造未来。
体育教育的伟大思想不在于对身体本性的教育，而在于体育训练与全面教育的关系。
The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.
生活是记忆与遗忘之间永无止境的斗争。
