To disagree with three-fourths of the British public is one of the first requisites of sanity. (Quote by - Oscar Wilde)

Insanity in individuals is something rare - but in groups, parties, nations and epochs, it is the rule. (Quote by - Friedrich Nietzsche)

I don't really trust a sane person. (Quote by - Lyle Alzado)

I became insane, with long intervals of horrible sanity. (Quote by - Edgar Allan Poe)

I hope for peace and sanity - it's the same thing. (Quote by - Studs Terkel)

Truly great madness cannot be achieved without significant intelligence. (Quote by - Henrik Tikkanen)

One means of sanity is to retain a hold on the natural world, ... Americans still have that chance, more than many peoples. (Quote by - Wallace Stegner)

You only require two things in life: your sanity and your wife. (Quote by - Tony Blair)

Sanity calms, but madness is more interesting. (Quote by - John Russell)

Sanity is a cozy lie. (Quote by - Susan Sontag)

An asylum for the sane would be empty in America. (Quote by - George Bernard Shaw)

Sanity is a madness put to good uses; waking life is a dream controlled. (Quote by - George Santayana)

Sanity is the lot of those who are most obtuse, for lucidity destroys one's equilibrium: it is unhealthy to honestly endure the labors of the mind which incessantly contradict what they have just established. (Quote by - Georges Bataille)

Show me a sane man and I will cure him for you. (Quote by - Carl Jung)

What frightens us most in a madman is his sane conversation. (Quote by - Anatole France)

Sanity is not something you find; sanity is something you either have or don't. (Quote by - Byron Pulsifer)

In a mad world only the mad are sane. (Quote by - Akira Kurosawa)

To speak of sanity is often to speak of what everybody else would do in a similar situation. (Quote by - Byron Pulsifer)

Might we not say to the confused voices which sometimes arise from the depths of our being: "Ladies, be so kind as to speak only four at a time? (Quote by - Madame Swetchine)

Sanity: that which is within the frame of reference of conventional thought. (Quote by - Erich Fromm)

Madness need not be all breakdown. It may also be break-through. (Quote by - R.D. Laing)

Insanity is often the logic of an accurate mind overtasked. (Quote by - Oliver W. Holmes)

No man is sane who does not know how to be insane on proper occasions. (Quote by - Henry Ward Beecher)

Sanity and happiness are an impossible combination. (Quote by - Mark Twain)