The best way to learn mathematics is to do mathematics.
学习数学的最好方法就是去做数学。
The future of the paper industry lies in balancing tradition with cutting-edge technology.
决策是一个解释的过程,就像它是一个计算的过程一样。
在物理学中,近似的艺术往往比追求精确解更重要。
The best leaders are those who listen more than they speak.