译文：教育小孩子应当严厉对待，严厉的态度能平定孩子心中的浮躁之气；对待小人应当用敬待的态度，敬待的态度可以感化其心中的邪气，即使感化不了，也可使自己免于被其所害。
The past is a foreign country; they do things differently there.
人依靠自己的力量人才能生存，不依靠自己的力量人就不能生存。
Every role I take is a part of me, and I give a part of me to every role.
The most important skill for a computer scientist is problem-solving.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
成功不是终点，失败也不是致命的，重要的是继续前进的勇气。