Isaiah Berlin Quotes

Those, no doubt, are in some way fortunate who have brought themselves, or have been brought by others, to obey some ultimate principle before the bar of which all problems can be brought. Single-minded monists, ruthless fanatics, men possessed by an all-embracing coherent vision do not know the doubts and agonies of those who cannot wholly blind themselves to reality.

Those who have ever valued liberty for its own sake believed that to be free to choose, and not to be chosen for, is an inalienable ingredient in what makes human beings human.

The fundamental sense of freedom is freedom from chains, from imprisonment, from enslavement by others. The rest is extension of this sense, or else metaphor.

What has been shown by Machiavelli, who is often (like Nietzsche) congratulated for tearing off hypocritical masks, brutally revealing the truth, and so on, is not that men profess one thing and do another (although no doubt he shows this too) but that when they assume that the two ideals are compatible, or perhaps are even one and the same ideal, and do not allow this assumption to be questioned, they are guilty of bad faith (as the existentialists call it, or of “false consciousness,” to use a Marxist formula) which their actual behavior exhibits. Machiavelli calls the bluff not just of official morality—the hypocrisies of ordinary life—but of one of the foundations of the central Western philosophical tradition, the belief in the ultimate compatibility of all genuine values. His own withers are unwrung. He has made his choice. He seems wholly unworried by, indeed scarcely aware of, parting company with traditional Western morality.

While there may exist no more than the normal extent of disagreement about the meaning of particular terms or theses contained in these works, there is a startling degree of divergence about the central view, the basic political attitude of Machiavelli.

Everyone knows what made Berkeley notorious. He said that there were no material objects. He said the external world was in some sense immaterial, that nothing existed save ideas — ideas and their authors. His contemporaries thought him very ingenious and a little mad.

Few new truths have ever won their way against the resistance of established ideas save by being overstated.

Philosophers are adults who persist in asking childish questions.

To confuse our own constructions and inventions with eternal laws or divine decrees is one of the most fatal delusions of men.

For there exists a great chasm between those, on one side, who relate everything to a single central vision, one system, less or more coherent or articulate, in terms of which they understand, think and feel - a single, universal, organising principle in terms of which alone all that they are and say has significance - and, on the other side, those who pursue many ends, often unrelated and even contradictory, connected, if at all, only in de facto way for some psychological or physiological cause, related to no moral or aesthetic principle. This last lead lives, perform acts and entertain ideas that are centrifugal rather than centripetal; their thought is scattered or diffused, moving on many levels, seizing upon the essence of a vast variety of experiences and objects; for they are themselves, consciously or unconsciously seeking to fit them into or exclude them from any one unchanging, all-embracing, sometimes self-contradictory and incomplete at times fanatical, military inner vision. The first kind of intellectual and artistic personality belongs to the hedgehogs, the second to the foxes.