Teaching is my greatest work of art.
市场经济的本质是自由竞争，而竞争的本质是自由进入。
痛苦是一种果实，上帝不会让它生长在无法承受的脆弱枝干上。
If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering.
The future of mobility depends on balancing technology and human needs.