每件事都是一个学习的过程：每次跌倒，都是在教你下次如何站起来。
Everything is a learning process: any time you fall over, it's just teaching you to stand up the next time.
The city is a living organism, constantly evolving.
如果你认为一个人的本质是好的，就要随时为这个人提供帮助，即使其他人都离他而去。任何人都可能陷入困境。在别人需要的时候，一个偶然的善意行为就会改变他的生命轨迹，造就意想不到的友谊或忠诚。
The best businesses don’t just adapt to change; they drive it.
Psychology must be a purely descriptive science.