I don't think you should ever let anyone tell you what you can and can't do.

"Science fiction is the literature of change."

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

悲剧是我割破了手指。喜剧是你掉进下水道淹死了。

Wisdom lies in understanding the role of Love and Strife in the cosmos.”

好的研究在于提出正确的问题，而不仅仅是应用花哨的方法。