只有通过苦难才能理解生命的深度。
"Only through suffering does one understand the depth of life."
The more you know who you are, and what you want, the less you let things upset you.
There is no true liberty without the liberty of thought.
创新是区分领导者和追随者的关键。
The elegance of a mathematical proof is in its simplicity and clarity.
这很简单，你只需拿些东西，对它做点什么，然后再做点别的。
In philosophy, the winner of the race is the one who gets there last.
You have to really believe not only in yourself but in what you're doing.
天才等于百分之一的灵感，加百分之九十九的汗水。
根据问题出现的背景，代数实部可以接受从负无穷到正无穷的所有数值。