Be scrupulously truthful, even when truth is inconvenient, for it is more inconvenient when you try to conceal it.
In the fight between you and the world, back the world.
努力工作和诚信是任何持久企业的基石。
You can reduce the annoyance of someone’s stupid belief by increasing your understanding of why they believe it.
The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.