If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
The same principles which at first view lead to skepticism, pursued to a certain point, bring men back to common sense.
跟我很熟的人都叫我伊丽莎白,我不喜欢别人叫我利兹。
I don't run from my past, I just don't bring it with me.
The world is not a puzzle to be solved, but a mystery to be lived.
你必须愿意冒险,如果失败了,你必须愿意站起来再试一次。