Our experience tends to confirm a long-held notion that being prepared, on a few occasions in a lifetime, to act promptly in scale, in doing some simple and logical thing, will often dramatically improve the financial results of that lifetime.
对你的孩子好一点,因为他们未来会给你选养老院。
在计算学习领域,关键不仅在于学习,而在于高效地学习。
"The unexamined life is not worth living."