William Petty Quotes

9 Sourced Quotes

No man pays double or twice for the same thing, forasmuch as nothing can be spent but once.

William Petty
An house is of a double nature, viz., one, wherein it is a way and means of expence, the other as it is an instrument and tool of gain.

William Petty
It were good to know how much hay an acre of every sort will bear; how many cattle the same weight of each sort of hay will feed and fatten; what quantity of grain and other commodities the same acre will bear in one, three or seven years; unto what use each soil is proper; all which particulars I call intrinsic value, for there is also another value merely accidental or extrinsic.

William Petty
That some are poorer than others, ever was and ever will be: And that many are naturally querulous and envious, is an Evil as old as the World.

William Petty
Causes of Civil War are also, that the Wealth of the Nation is in too few mens hands, and that no certain means are provided to keep all men from a necessity either to beg, or steal, or be Souldiers.

William Petty
The method I take to do this is not yet very usual; for instead of using only comparative and superlative Words, and intellectual Arguments, I have taken the course (as a Specimen of the Political Arithmetic I have long aimed at) to express myself in Terms of Number, Weight, or Measure; to use only Arguments of Sense, and to consider only such Causes, as have visible Foundations in Nature.

William Petty
Here we are to remember that in consequence of our opinion that labor is the Father and active principle of wealth, as lands are the Mother, that the state by killing, mutilating, or imprisoning their members do withal punish themselves.

William Petty
A thousand acres that can feed a thousand souls is better than ten thousand acres of no more effect.

William Petty
Raising of money may indeed change the species, but with so much loss as the foreign pieces were raised unto, above their intrinsick value.

William Petty