zazheng 发表于 2020-1-18 23:15 
第一,你所谓绝杀斯密的根据是证明了“根据劳动时间根本得不到一个确定的交换比例,即得不到一个确定的商 ...
“你所谓绝杀斯密的根据是证明了“根据劳动时间根本得不到一个确定的交换比例,即得不到一个确定的商品价值”,这我总没说错吧?问题是,你的证明在数理上不成立啊。”
我证明了仅仅根据劳动时间一个因素不可能得到确定的交换比例,而且在实际经济活动中,这个比例范围是趋向无穷大的。
我的证明怎么在数理上不成立了?
斯密认为一头海狸“当然”换两头鹿是 1:2,但是我证明实际交换比例可以是在 1:1 到 1:5 之间,如果产品更加复杂,这个比例范围还可以扩大,例如从 50:1 到 1:10,甚至更大,趋向无穷大。
这个证明有什么数理上的问题?
这里和量纲有什么关系?斯密的英文著作里连单位“头”都没有,直接写数字了:
In that early and rude state of society which precedes both the accumulation of stock and the appropriation of land, the proportion between the quantities of labour necessary for acquiring different objects seems to be the only circumstance which can afford any rule for exchanging them for one another. If among a nation of hunters, for example, it usually costs twice the labour to kill a beaver which it does to kill a deer, one beaver should naturally exchange for or be worth two deer. It is natural that what is usually the produce of two days or two hours labour, should be worth double of what is usually the produce of one day’s or one hour’s labour.
https://www.adamsmithworks.org/t ... rice-of-commodities
你却在这里在“量纲”上大做文章,真是不知害羞啊!