Architecture must be flexible to survive.
Gratitude is an antidote to negative emotions, a neutralizer of envy, hostility, worry, and irritation.
儿童有一种特殊的敏感性,促使他认识周围的一切。
 Happiness is at your feet, if only you are willing to lower your head and look for it.
The journey of science is not just about the destination, but the path we take to get there.