数学的本质在于它揭示模式和对称性的力量。
我知道我是聪明的,因为我自知无知。
The revolution is made through human beings, but individuals must forge their revolutionary spirit day by day.
"We are all time travelers, moving forward at the speed of life, but always looking back."
"The world is not a problem to be solved but a mystery to be lived."
建筑应该是慷慨的 - 对空间、光线和可能性慷慨。