Those who do not remember the past are condemned to repeat it.

Memory is what we thought we’d forgotten; it’s also what we thought we’d remember.

The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.

翻译：时势要求停止就停止，时势要求行动就行动，或动或静都不违背适当的时机，这样的前景就光明灿烂。

失败不是必要的恶。事实上，它根本不是恶。它是做新事物的必然结果。