The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
释义:兰花生长在深谷,不会因为无人佩戴就不散发芬芳。
嫉妒的精神可以摧毁;它永远无法建设。
General relativity has passed every test we’ve thrown at it, even near a supermassive black hole.