十大经济原理

1, People face tradeoffs.
　　人们面临着各种利弊权衡
2, The cost of something is what you give up to get it.
　　一样东西的成本是你为了得到它而放弃的东西
3, Rational people think at the margin.
　　理性的人考虑边际量
4,People respond to incentives.
　　人们会对激励做出反应
5,Trade can make everyone better off.
　　交易可以使每个人活得更好
6,Markets are usually a good way to organize economic activity.
　　市场通常是组织经济活动的好方法　　
7,Government can sometimes improve market outcomes.
　　政府有时可以改善市场结果　　
8,A country's standard of living depends on its ability to produce goods and services.
　　一个国家的生活标准依赖于他的生产能力
9,Prices rise when the government prints too much money.
　　政府发行太多钞票的时候物价会上涨
10, Society faces a short-run tradeoff between inflation and unemployment.
　　社会总面临通货膨胀和失业间的短期权衡