科学的进步依赖于挑战未知的勇气和从失败中学习的智慧。
Every saint has a past, and every sinner has a future.
The first task is to understand the problem, the second to find a solution, and the third to carry it out.
成功的衡量标准不仅是利润,还有我们留下的积极影响。
内外之间的边界不是一条线,而是一个渐变。