A**o 发帖数: 1550 | 1 TOP 10 REASONS TO STUDY ECONOMICS
1. Economists are armed and dangerous: "Watch out for
our invisible hands."
2. Economists can supply it on demand.
3. You can talk about money without every having to
make any.
4. You get to say "trickle down" with a straight face.
5. Mick Jagger and Arnold Schwarzenegger both studied
economics and look how they turned out.
6. When you are in the unemployment line, at least you
will know why you are there.
7. If you rearrange the letters in "ECONOMICS", you
get | m*****e 发帖数: 207 | 2 haha, I know two laws for macroeconomists
First Law: log(A+B)=log(A)+log(B)
Second Law: Jensen's Equality*.
*: E[f(X)]=f(E[X])
【在 A**o 的大作中提到】 : TOP 10 REASONS TO STUDY ECONOMICS : 1. Economists are armed and dangerous: "Watch out for : our invisible hands." : 2. Economists can supply it on demand. : 3. You can talk about money without every having to : make any. : 4. You get to say "trickle down" with a straight face. : 5. Mick Jagger and Arnold Schwarzenegger both studied : economics and look how they turned out. : 6. When you are in the unemployment line, at least you
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