Reason itself is fallible, and this fallibility must find a place in our logic.

- Nicola Abbagnano

Intuition is the supra-logic that cuts out all the routine processes of thought and leaps straight from the problem to the answer.

- Robert Graves

Intuition is a suspension of logic due to impatience.

- Rita Mae Brown

He did not arrive at this conclusion by the decent process of quiet, logical deduction, nor yet by the blinding flash of glorious intuition, but by the shoddy, untidy process halfway between the two by which one usually gets to know things.

- Margery Allingham

There is no logical way to the discovery of these elemental laws. There is only the way of intuition, which is helped by a feeling for the order lying behind the appearance.

- Albert Einstein

If the world were a logical place, men would ride side saddle.

- Rita Mae Brown

Feelings are not supposed to be logical. Dangerous is the man who has rationalized his emotions.

- David Borenstein

Logicians have but ill defined
As rational the human mind.
Logic, they say, belongs to man,
But let them prove it if they can.

- Oliver Goldsmith

The kind of intelligence a genius has is a different sort of intelligence. The thinking of a genius does not proceed logically. It leaps with great ellipses. It pulls knowledge from God knows where.

- Dorothy Thompson

If women are supposed to be less rational and more emotional at the beginning of our menstrual cycle when the female hormone is at its lowest level, then why isn't it logical to say that, in those few days, women behave the most like the way men behave all month long?

- Gloria Steinem

There is science, logic, reason; there is thought verified by experience. And then there is California.

- Edward Abbey

Everything is vague to a degree you do not realize till you have tried to make it precise.

"The Philosophy of Logical Atomism"

- Bertrand Russell