Scottish Philosopher, Economist
"Every individual... intends only his own gain, and he is in this, as in many other cases, led by an invisible hand to promote an end which was no part of his intention... By pursuing his own interest he frequently promotes that of the society more effectively than when he really intends to promote it. I have never known much good done by those who affected to trade for the public good."
"Every man is rich or poor according to the degree in which he can afford to enjoy the necessaries, conveniences, and amusements of human life."
"Servants, laborers, and workmen of different kinds, make up the far greater part of every great political society. But what improves the circumstances of the greater part can never be regarded as an inconveniency to the whole. No society can surely be flourishing and happy, of which the far greater part of the members are poor and miserable. IT is but equity, besides, that they who feed, clothe, and lodge the whole body of the people, should have such a share of the produce of their own labor as to be themselves tolerably well fed, clothed and lodged."
"The real price of everything, what everything really costs to the man who wants to acquire it, is the toil and trouble of acquiring it."
"The desire of food is limited in every man by the narrow capacity of the human stomach; but the desire of the conveniences and ornaments of building, dress, equipage, and household furniture, seems to have no limit or certain boundary."
"The time and study, the genius, knowledge, and application requisite to qualify an eminent teacher of the sciences, are at least equal to what is necessary for the greatest practitioners in law and physic. But the usual reward of the eminent teacher bears no proportion to that of the lawyer or physician... The inequality is upon the whole, perhaps, rather advantageous than hurtful to the public. It may somewhat degrade the profession of a public teacher; but the cheapness of literary education is surely an advantage which greatly overbalances this trifling inconveniency."
"By preferring the support of domestic to that of foreign industry, he [the owner of capital] intends only his own security; and by directing that industry in such a manner as its produce may be of greatest value, he intends only his own gain, and he is in this, as in many other cases, led by an invisible hand to promote an end which was no part of his intention. Nor is it always the worse for society that it was no part of it. By pursuing his own interest he frequently promotes that of the society more effectively than when he really intends to promote it. I have never known much good done by those who affected to trade for the public good."
"Vanity is the foundation of the most ridiculous and contemptible vices - the vices of affectation and common lying."
"As every individual, therefore, endeavours as much as he can both to employ his capital in the support of domestic industry, and so to direct that industry that its produce may be of the greatest value; every individual necessarily labours to render the annual revenue of the society as great as he can. He generally, indeed; neither intends to promote the public interest, nor knows how much he is promoting it. By preferring the support of domestic to that of foreign industry, he intends only his own security; and by directing that industry in such a manner as its produce may be of the greatest value, he intends only his own gain, and he is in this, as in many other cases, led by an invisible hand to promote an end which was not part of his intention. Nor is it always the worse for the society that it was no part of his intention. By pursuing his own interest he frequently promotes that of the society more effectually than when he really intends to promote it."
"To feel much for others, and little for ourselves; to restrain our selfish, and exercise our benevolent affections, constitutes the perfection of human nature."
"The whole annual produce of the land and labor of every country, or what comes to the same thing, the whole price of that annual produce, naturally divides itself... into three parts; the rent of the land, the wages of labor, and the profits of stock; and constitutes a revenue to three different orders of people; to those who live by rent, to those who live by wages, and to those who live by profit. These are the three great, original, and constituent orders of every civilized society, from whose revenue that of every other order is ultimately derived."
"The subjects of every state ought to contribute towards the support of the government, as nearly as possible, in proportion to their respective abilities; that is, in proportion to the revenue which they respectively enjoy under the protection of the state. The expense of government to the individuals of a great nation is like the expense of management to the joint tenants of a great estate, who are all obliged to contribute in proportion to their respective interests in the estate."
"People of the same trade seldom meet together, even for merriment and diversion, but the conversation ends in a conspiracy against the public, or in some contrivance to raise prices."
"Men who have no property can injure one another only in their persons or reputations. But when one man kills, wounds, beats, or defames another, thought he to whom the injury is done suffers, he who does it receives no benefit. It is otherwise with the injuries to property. The benefit of the person who does the injury is often equal to the loss of him who suffers."
"There is no art which one government sooner learns of another than that of draining money from the pockets of the people."
"Wherever there is great property there is great inequality... The acquisition of valuable and extensive property, therefore, necessarily requires the establishment of civil government."
"The cruelest insult… which can be offered to the unfortunate, is to appear to make light of their calamities."
"Civil government, so far as it is instituted for the security of property, is in reality instituted for the defense of the rich against the poor, or of those who have some property against those who have none at all."
"The difference between the most dissimilar characters, between a philosopher and a common street porter… seems to arise not so much from nature, as from habit, custom, and education."
"No society can surely be flourishing and happy, of which the far greater part of the members are poor and miserable."
"What so great happiness as to be beloved, and to know that we deserve to be beloved? What so great misery as to be hated, and to know that we deserve to be hated?"
"The property which every man has in his own labor, as it is the original foundation of all other property, so it is the most sacred and inviolable."
"What institution of government could tend so much to promote the happiness of mankind as the general prevalence of wisdom and virtue? All government is but an imperfect remedy for the deficiency of these."