所有的幸福都依赖于勇气和工作。
The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.
"Be so good they can't ignore you."
"There is nothing more deceptive than an obvious fact."
All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.