夢を追い続ける勇気を持て。
要有继续追逐梦想的勇气。
Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.
政府,即使在其最佳状态下,也不过是一种必要的恶;在其最坏的状态下,则是一种无法忍受的恶。
数学不仅仅是抽象理论的集合,而是描述宇宙的语言。
The more you know, the less you need.