Mathematics is the most beautiful and most powerful creation of the human spirit.
Cognition refers to all processes by which the sensory input is transformed, reduced, elaborated, stored, recovered, and used.
Mathematics is the language of the universe, and through it, we can unlock the secrets of existence.
数学是宇宙的语言，通过它，我们可以解开存在的秘密。
人们变得文明，不在于他们愿意相信的程度，而在于他们愿意怀疑的程度。
你如果出色地完成了某件事，那你应该再做一些其他的精彩事儿。不要在前一件事上徘徊太久，想想接下来该做什么。