We would first at hazzard compute the materials for food and covering, which the Shires of Essex, Kent, Surrey, Middlesex and Hartford, next circumjacent to London, did communibus annis produce; and would withal compute the Consumptioners of them living in the said five shires, and London. The which if I found to be more then were then the Consumptioners living upon the like scope of other Land, or rather upon as much other Land as bore the like quantity of Provisions. Then I say, that Provisions must be dearer in the said five Shires then in the other; and within the said Shires cheaper or dearer, as the way to London was more or less long, or rather more or less chargeable.
14. For if the said five Shires did already produce as much Commodity, as by all endeavour was possible; then what is wanting must be brought from a far, and that which is near, advanced in price accordingly; or if by the said Shires by greater labour then now is used, (as by digging instead of Ploughing, setting instead of sowing, picking of choice feed instead of taking it promiscuously, steeping it instead of using it wholly unprepared, and manuring the ground with salt instead of rotten straw, etc.) then will the Rent be as much more advanced, as the excess of encrease exceeds that of labour.
15. Now the price of labour must be certain, (as we see it made by the Statutes which limit the day wages of several work men;) the non-observance of which Laws, and the not adapting them to the change of times, is by the way very dangerous, and confusive to all endeavours of bettering the Trade of Nation.
16. Moreover, the touchstone to try whether it be better to use those improvements or not, is to examine whether the labour of fetching these things even from the places where they grow wilde, or with less Culture, be not less then that of the said improvements.
17. Against all this will be objected, that these computations are very hard if not impossible to make; to which I answer onely this, that are so, especially if none will trouble their hands or heads to make them, or give authority for so doing: But withall, I say, that until this be done, Trade will be too conjectural a work for any man to employ his thoughts about; for it will be the same wisdom in order to win with fair Dice, to spend much time in considering how to hold them, how much to shake them, and how hard to throw them, and on what angles they should hit the side of the Tables, as to consider how to advance the Trade of this Nation; where at present particular men get from their neighbours (not from the earth and sea) rather by hit then wit, and by the false opinions of others, rather then their own judgements, Credit every where, but chiefly in London, being become a meer conceit, that a man is responsible or not, without any certain knowledge of his Wealth or true Estate. Whereas I think the nature of credit should be limited onely to an opinion of a mans faculites to get by his art and industry. The way of knowing his Estate being to be made certain, and the way of making him pay what he owes to the utmost of his ability, being to be expected from the good execution of our Laws.
18. I should here enlarge upon a Paradox, to prove that if every mans Estate could be alwayes read in his forehead, our Trade would much be advanced thereby, although the poorer ambitious man be commonly the more industrious. But of this elsewhere.
19. The next objection against this so exact computation of the Rents and works of lands,etc. is, that the Sovereign would know too exactly every mans Estate; to which I answer, that if the Charge of the Nation be brough as low as it may be, (which depends much upon the people in Parliament to do) and if the people be willing and ready to pay, and if care be taken, that although they have not ready money, the credit of their Lands and Goods shall be as good; and lastly, that it would be a great discommodity to the Prince to take more then he needs, as was proved before; where is the evil of this so exact knowledge? And as for the proportion of every Contributor, why should any man hope or accept to ease himself by his craft and interest in a confusion? or why should he not fear, though he may be advantaged this time to suffer in the next.