The night is a world lit by itself.
领导力就是今天做出艰难的决定,以塑造更美好的明天。
Life is composed of lights and shadows,and we would be untruthful,insincere,and saccharine if we tried to pretend there were no shadows.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
文章的最高境界,能够通达神明,但这不是可以强求达到的。
The world is indeed full of peril, and in it there are many dark places; but still there is much that is fair, and though in all lands love is now mingled with grief, it grows perhaps the greater.
La verdadera ciencia enseña, sobre todo, a dudar y a ser ignorante.