The concept of progress is inseparable from the concept of catastrophe.
伽罗瓦表示的研究证明了代数几何之美。
一切能被说出的都能够清楚地被说出,而我们不能谈论的,必须保持沉默。
"Escrever é um ato de coragem, de enfrentar os próprios demônios."
The most important thing is to enjoy your sport. If you don't enjoy it, it's very difficult to achieve good results.
创新是将变化视为机会而不是威胁的能力。
模糊集的概念为构建一个在许多方面与普通集框架平行的概念框架提供了一个方便的出发点。