The act of creation is an act of defiance.
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
I'm not going to let anyone define me.
The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.
我不是天才,我只是比别人更努力。
生活若无波折险阻,就会过于平淡无奇。
艺术不是关于完美,而是关于表达。