"Books are the windows to other worlds."

The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.

在微观领域，我们的经典直觉必须让位于量子概率的奇异逻辑。

The first erroneous assumption is that quality means goodness, or luxury, or shininess, or weight. Quality means conformance to requirements.

生活的价值在于你为他人创造了什么，而不是你拥有了什么。

译文：不该得到的名利，竟然得到了，看似是福，实则终将转变为祸事；贫穷和困境最让人难以忍耐承受，但能耐住它，一定会苦尽甘来。赏析：祸兮福所倚、福兮祸所伏。祸福可以相互转换。孟子说，天降大任于斯人，必先苦其心志，劳其筋骨，饿其体肤，才能增益其所不能。如果名利来得太早，并不是好事，来得快也去得快。