The world is a book, and those who do not travel read only one page.
世界是一本书,不旅行的人只读了一页。
国家不是一个慈善机构;它是一个强制组织。
灵魂的快乐在于行动。
整个世界都是一系列的奇迹,但我们太习以为常了,以至于把它们称为普通的事物。
The boundary between the quantum world and our everyday experience is not as sharp as we once thought.
To live without joy is the privilege of the just.
The best thing about getting older is that you don't lose all the other ages you've been.