“The demand for those who live by wages, therefore, necessarily increases with the increase of the revenue and stock of every country, and cannot possibly increase without it. The increase of revenue and stock is the increase of national wealth. The demand for those who live by wages, therefore, naturally increases with the increase of national wealth, and cannot possibly increase without it.”
“By nature a philosopher is not in genius and disposition half so different from a street porter, as a mastiff is from a grey-hound, or a grey-hound from a spaniel, or this last from a shepherd's dog. Those different tribes of animals, however, though all of the same species are of scarce any use to one another. The strength of the mastiff is not in the least supported either by the swiftness of the greyhound, or by the sagacity of the spaniel, or by the docility of the shepherd's dog. The effects of those different geniuses and talents, for want of the power or disposition to barter and exchange, cannot be brought into a common stock, and do not in the least contribute to the better accommodation and conveniency of the species. Each animal is still obliged to support and defend itself, separately and independently, and derives no sort of advantage from that variety of talents with which nature has distinguished its fellows. Among men, on the contrary, the most dissimilar geniuses are of use to one another; the different produces of their respective talents, by the general disposition to truck, barter, and exchange, being brought, as it were, into a common stock, where every man may purchase whatever part of the produce of other men's talents he has occasion for.”
“Every species of animals naturally multiplies in proportion to the means of their subsistence, and no species can ever multiply be yond it. But in civilized society, it is only among the inferior ranks of people that the scantiness of subsistence can set limits to the further multiplication of the human species;”
“Great labour, either of mind or body, continued for several days together is, in most men, naturally followed by a great desire of relaxation, which, if not restrained by force, or by some strong necessity, is almost irresistible. It is the call of nature, which requires to be relieved by some indulgence, sometimes of ease only, but sometimes too of dissipation and diversion. If it is not complied with, the consequences are”
“In the present season of scarcity, the high price of corn no doubt distresses the poor. But in times of moderate plenty, when corn is at its ordinary or average price, the natural rise in the price of any other sort of rude produce cannot much affect them. They suffer more, perhaps, by the artificial rise which has been occasioned by taxes in the price of some manufactured commodities, as of salt, soap, leather, candles, malt, beer, ale, etc.”
“Labour was the first price, the original purchase money that was paid for all things. It was not by gold or by silver, but by labour, that all the wealth of the world was originally purchased; and its value, to those who possess it, and who want to exchange it for some new productions, is precisely equal to the quantity of labour which it can enable them to purchase or command.”
“The north wind and the sun were disputing which was the stronger, and agreed to acknowledge as the victor whichever of them could strip a traveler of his clothing. The wind tried first. But its violent gusts only made the man hold his clothes tightly around him, and when it blew harder still the cold made him so uncomfortable that he put on an extra wrap. Eventually the wind got tired of it and handed him over to the sun. The sun shone first with moderate warmth, which made the man take off his topcoat. Then it blazed fiercely, till, unable to stand the heat, he stripped and went off to a bathe in a nearby river. Persuasion is more effective than force. ”
“once upon a time all the rivers combined to protest against the action of the sea in making their waters salt. "When we come to you," sad they to the sea, "we are sweet and drinkable; but when once we have mingled with you, our waters become as briny and unpalatable as your own." The sea replied shortly, "Keep away from me, and you'll remain sweet.”