英语翻译4、The reality of the value of commodities differs in thi

英语翻译
4、The reality of the value of commodities differs in this respect from Dame Quickly,that we don't know "where to have it." The value of commodities is their opposite of the coarse materiality of their substance,not an atom of matter enters into its composition.Turn and examine a single commodity,by itself,as we will,yet in so far as it remains an object of value,it seems impossible to grasp it.If,however,we bear in mind that the value of commodities has a purely social reality,and that they acquire this reality only in so far as they are expressions or embodiments of one identical social substance,viz,human labour,it follows as a matter of course,that value can only manifest itself in the social relation of commodity to commodity.In fact we started from exchange value,or the exchange relation of commodities,in order to get at the value that lies hidden behind it.We must now return to this form under which value first appeared to us.
\x095、Newton believed that nature is ultimately opaque to human understanding.Science cannot hope to obtain certain knowledge about the essences of things.Such had been the program of the mechanical philosophy in the 17th century,and the constant urge to imagine invisible mechanisms sprang from the conviction that a scientific explanation is only valid when it traces phenomena to ultimate entities.To Newton,in contrast,nature was a given,aspects of which might never be intelligible.When they learned to accept the same limitation,other sciences such as optics,chemistry,and biology,likewise ceased to play formulated a set of conceptions adequate to their phenomena.

但在铁轨另一边,面对它,
把他放弃.他们怎么到达
热血澎湃,人的智慧
石头开口乐融融
感到自己腿的姣好.
在往是天空的翱翔哈哈