Running is not about being better than someone else. It's about being better than you used to be.

Memory is not just a personal thing; it is also a collective thing.

I am what I choose, but I am also what I choose not to be.

发明是不够的。尼古拉·特斯拉发现电力，但是他却纠结于是否将它空开给人们使用。你不得不将这两件事整合：发明和创新，再加上公司愿意将其商业化给人们使用。