My philosophy of life is: smile at life and never give up.
对物质拓扑相的研究证明了理论物理学在预测和解释新物质状态方面的力量。
最好的数学不仅仅是逻辑的——它是直观且美丽的。
Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be. Many things prevent knowledge including the obscurity of the subject and the brevity of human life.