Security is sleeping in the back seat of the car...When you're a little kid, and you've ben somewhere with your Mom and Dad, and it's night, and you're riding home in the car, you can sleep in the back seat...You don't have to worry about anything...Your Mom and Dad are in the front seat, and they do all the worrying...But it doesn't last! Suddenly, you're grown up, and it can never be that way again!

市场是供需平衡的反映。

The architect must be humble before the forces of nature.

今天种下的每一棵树都是留给明天的遗产。

洞察力是对问题各部分之间关系的突然理解。