Mathematics teaches us to think logically and to approach problems systematically.
The world is full of people who have never, since childhood, met an open doorway with an open heart.
世界上充满了自童年以来从未以开放的心态迎接开放门道的人。
领导力在于激励人们去做他们从未想过自己能做的事情。
教育如果不深入灵魂,就不会生根。