数学不是观赏性运动,你必须参与其中才能理解。
Great spirits have often encountered violent opposition from weaker minds.
环保责任对我们的行业来说不再是可选项;它是生存的基本要求。
The most innovative solutions often come from constraints.
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.