Saturday, December 08, 2007

Some observations

-Every choice has its trade-off
-No free lunch
-Adverse selection exists everywhere
-Neither as bad as insiders describe, nor as good as outsiders expect.
----
Choice 1:
直達車,搭上本班車後可以保證你從25歲一路直達60歲終點,但你可能無法控制列車的行駛速度,不保證身旁乘客的品質,列車顛簸時也只能跟著上下搖擺,看到美景無法下車品味
Choice 2:
慢行普通車,可以自由上下車或停留,但是一旦下車之後,需冒迷路或無法搭上下一班車的風險,如果在小站下了車,也許再也沒有搭上直達快車的機會

No comments: