若要苗条的身材，把你的食物分享给饥饿的人。
For a slim figure, share your food with the hungry.
Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.
这朵花藏在它那绿茵茵的房间中用了很长的时间来打扮自己。她精心选择着她将来的颜色，慢慢腾腾地妆饰着，一片片地搭配着她的花瓣，她不愿象虞美人那样一出世就满脸皱纹。她要让自己带着光艳夺目的丽姿来到世间。
Change starts with awareness, but it requires action to make a real difference.