It is as impossible likewise to make any guess at the bulk of their trade, and how much they return yearly; nor, if we could, would it give any foundation for any just calculation of the value of goods in general, because all our goods circulate so much, and go so often through so many hands before they come to the consumer.

This so often passing every sort of goods through so many hands, before it comes into the hands of the last consumer, is that which makes our trade be so immensely great.

For example, if there is made in England for our home-consumption the value of L100,000 worth of any particular goods, say, for example, that it be so many pieces of serge or cloth, and if this goes through ten tradesmen's hands, before it comes to the last consumer, then there is L1,000,000 returned in trade for that L100,000 worth of goods; and so of all the sorts of goods we trade in.
Again, as I said above, all our manufactures are so useful to, and depend on, one another so much in trade, that the sale of one necessarily causes the demand of the other in all parts.

For example, suppose the poorest countryman wants to be clothed, or suppose it be a gentleman wants to clothe one of his servants, whether a footman in a livery, or suppose it be any servant in ordinary apparel, yet he shall in some part employ almost every one of the manufacturing counties of England, for making up one ordinary suit of clothes.

For example: If his coat be of woollen-cloth, he has that from Yorkshire; the lining is shalloon from Berkshire; the waistcoat is of callamanco from Norwich; the breeches of a strong drugget from Devizes, Wiltshire; the stockings being of yarn from Westmoreland; the hat is a felt from Leicester; the gloves of leather from Somersetshire; the shoes from Northampton; the buttons from Macclesfield in Cheshire, or, if they are of metal, they come from Birmingham, or Warwickshire; his garters from Manchester; his shirt of home-made linen of Lancashire, or Scotland.
If it be thus of every poor man's clothing, or of a servant, what must it be of the master, and of the rest of the family?
And in this particular the case is the same, let the family live where they will; so that all these manufactures must be found in all the remotest towns and counties in England, be it where you will.
Again, take the furnishing of our houses, it is the same in proportion, and according to the figure and quality of the person.