All changes, even the most longed for, have their melancholy; for what we leave behind us is a part of ourselves; we must die to one life before we can enter into another.
It's far better to buy a wonderful company at a fair price than a fair company at a wonderful price.
以公平的价格购买一家优秀的公司远比以优秀的价格购买一家普通的公司要好得多。
TRANQUILLITY. Be not disturbed at trifles, or at accidents common or unavoidable.
A happy person is not a person in a certain set of circumstances, but rather a person with a certain set of attitudes.
Every tree we plant today is a legacy for generations we'll never meet.
数学不知道种族或地理边界；对于数学来说，文化世界是一个国家。
做出伟大工作的唯一途径是热爱你所做的事情。