in the real world, it depends on individual...

來源: 皆因有緣 於 2007-10-23 08:08:04 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (196 bytes)

if you refer to the whole economic society, personally, I don't believe any economist since there are too many exceptions, human or computer can't include all this factors into their algorithm.

請您先登陸，再發跟帖！