数学中最重要的技能是提出正确问题的能力。
The most important skill in mathematics is the ability to ask the right questions.
I don't follow the rules. I make them.
译文:在兵败的时候接受任务,在危机患难之间奉行使命,到如今已经有二十一年了。
你无法取悦所有人,所以不要尝试。