Not what we have, but what we enjoy, constitutes our abundance.
要这样行动,使得你意志的准则任何时候都能同时被看作一个普遍立法的原则。
你能成为的最有力的东西就是你自己。
The quality of an organization can never exceed the quality of the minds that make it up.
The best science is done with an open mind and a willingness to learn.