That wealth and greatness are often regarded with the respect and admiration which are due only to wisdom and virtue; and that the contempt, of which vice and folly are the only proper objects, is often unjustly bestowed upon poverty and weakness, has been the complaint of moralists in all ages. - Adam Smith, The Theory of Moral Sentiments, 1790

The natural effort of every individual to better his own condition is so powerful that it is alone, and without any assistance, capable not only of carrying on the society to wealth and prosperity, but of surmounting 100 impertinent obstructions with which the folly of human laws too often encumbers its operations. -Adam Smith (On the new £20 notes)