第一章经济学原理.pptx

A Lecture Presentation in PowerPoint to Accompany;Ten Principles of Economics;Economy. . . ;A household and an economy face many decisions:;Society and Scarce Resources:;Scarcity . . .;Economics;Economists study. . . ;Ten Principles of Economics;Ten Principles of Economics;Ten Principles of Economics;1. People face tradeoffs.;1. People face tradeoffs.;1. People face tradeoffs.;2. The cost of something is what you give up to get it.;2. The cost of something is what you give up to get it.;3. Rational people think at the margin.;4. People respond to incentives.;LA Laker basketball star Kobe Bryant chose to skip college and go straight to the NBA from high school when offered a $10 million contract.;5. Trade can make everyone better off.;6. Markets are usually a good way to organize economic activity.;6. Markets are usually a good way to organize economic activity.;6. Markets are usually a good way to organize economic activity.;7. Governments can sometimes improve market outcomes.;7. Governments can sometimes improve market outcomes.;7. Governments can sometimes improve market outcomes.;7. Governments can sometimes improve market outcomes.;8. The standard of living depends on a country’s production.;8. The standard of living depends on a country’s production.;8. The standard of living depends on a country’s production.;9. Prices rise when the government prints too much money.;10. Society faces a short-run tradeoff between inflation and unemployment.;Summary;Summary;Summary;9、有时候读书是一种巧妙地避开思考的方法。1月-211月-21Saturday, January 30, 2021 10、阅读一切好书如同和过去最杰出的人谈话。01:46:1201:46:1201:461/30/2021 1:46:12 AM 11、越是没有本领的就越加自命不凡。1月-2101:46:1201:46Jan-2130-Jan-21 12、越是无能的人，越喜欢挑剔别人的错儿。01:46:1201:46:1201:46Saturday, January 30, 2021 13、知人者智，自知者明。胜人者有力，自胜者强。1月-211月-2101:46:1201:46:12January 30, 2021 14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。30 一月 20211:46:12 上午01:46:121月-21 15、最具挑战性的挑战莫过于提升自我。。一月 211:46 上午1月-2101:46January 30, 2021 16、业余生活要有意义，不要越轨。2021/1/30 1:46:1201:46:1230 January 2021 17、一个人即使已登上顶峰