Albert Einstein -

He who joyfully marches to music in rank and file has already earned my contempt. He has been given a large brain by mistake, since for him the spinal cord would fully suffice.

William Pitt -

Necessity is the plea for every infringement of human freedom. It is the argument of tyrants; it is the creed of slaves.

John Gardner -

An excellent plumber is infinitely more admirable than an incompetent philosopher. The society that scorns excellence in plumbing because plumbing is a humble activity, and tolerates shoddiness in philosophy because philosophy is an exalted activity, will have neither good plumbing nor good philosophy. Neither its pipes nor its theories will hold water.

Jeane Kirkpatrick -

New powers have arisen: among them, the power of the media. Some people believe, and I am among them, that the power of the media today constitutes the most significant exercise of unaccountable power in our society. It is unaccountable to anyone, except for those who exercise the power. I believe that the domain of culture is as important as the domain of government or the economy. My view is that the domain of culture is more important than that of economics or government. It conditions the economy and it conditions government.~

Philip Dormer Stanhope, 4th Earl of Chesterfield, to the House of Lords in 1737 -

Let us consider, my lords, that arbitrary power has seldom or never been introduced into any country at once. It must be introduced by slow degrees, and as it were step by step, lest the people should see its approach. The barriers and fences of the people's liberty must be plucked up one by one, and some plausible pretences must be found for removing or hoodwinking, one after another, those sentries who are posted by the constitution of a free country, for warning the people of their danger. When these preparatory steps are once made, the people may then, indeed, with regret, see slavery and arbitrary power making long strides over their land; but it will be too late to think of preventing or avoiding the impending ruin.

William Shakespeare, Julius Caesar -

There is tide in the affairs of men, Which, taken at the flood, leads on to fortune; Omitted, all the voyage of their life Is bound in shallows and in miseries. On such a full sea are we now afloat, And we must take the current where it serves, Or lose our ventures.