Theorems are the permanent literature of mathematics.
I always try to buy assets that are undervalued and then try to add value to them.
The future belongs to those who understand that doing more with less is compassionate, prosperous, and enduring.
科学不仅仅是寻找答案,更是提出更好的问题。
生活要么是一场大胆的冒险,要么什么都不是。