投资 · 西方古典
大卫·李嘉图:政治经济学及赋税原理·摘录 348
大卫·李嘉图《政治经济学及赋税原理》· On the Principles of Political Economy and Taxation · 投资
If potatoes were to become the common food of the people, there would be a long interval during which the landlords would suffer an enormous deduction of rent. They would not probably receive nearly so much of the sustenance of man as they now receive, while that sustenance would fall to a third of its present value. But all manufactured commodities, on which a part of the landlord's rent is expended, would suffer no other fall than that which proceeded from the fall in the raw material of which they were made, and which would arise only from the greater fertility of the land, which might then be devoted to its production.
出处:
https://www.gutenberg.org/ebooks/33310
定位:Excerpt 348 · 核对日期:2026-10-19 · 核验:短摘录
白话
如果土豆成为大众主食,地主的地租会长期大幅减少。他们收到的食物量可能远少于现在,而食物价值又跌到原来的三分之一。但地主用租金购买的手工业品,价格不会额外下跌,只会因原料便宜而略降,而原料便宜是因为土地更肥沃。所以地主的实际购买力会下降,而利润和工资的格局会改变。李嘉图想说明,地租受边际土地产出和食物价格支配,主食改变会重塑分配。
上下文
李嘉图设想土豆普及后,地租和地主购买力的长期变化。
今日一问
如果主食成本大降,谁受益、谁受损?
公版作品;原文逐字取自 Project Gutenberg,仅摘录段落并附全书链接。
你的邮箱
只用于发送原典。不发广告,不卖名单。
本文本为公版;底本与原文链接见上。 版权