It has been said that man is a rational animal. All my life I have been searching for evidence which could support this.
广义相对论已经通过了我们所有的测试，甚至在超大质量黑洞附近也是如此。
The essence of technology is by no means anything technological.
"Words are, of course, the most powerful drug used by mankind."
从精神奴役中解放自己，只有我们自己才能解放我们的思想。