The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed to exclude, in a manner, all other arts.

投资者和投机者之间最现实的区别在于他们对股市波动的态度。

传记是最亲密的历史形式。

面临大事与难事，可看出一个人的责任；处顺境逆境，可看出一个人的胸襟气度；遇喜事怒事，看一个人的涵养；与同辈相处，可看一个人的见识。

每个故事都是一种幽灵，萦绕在当下。