人生越是荒唐,死亡越是难以承受。
我认为质数就像生活。它们非常合乎逻辑,但你永远无法弄清楚其中的规则,即使你花所有时间去思考它们。
When you want something, all the universe conspires in helping you to achieve it.
If the job has been correctly done when a common stock is purchased, the time to sell it is—almost never.