Declaring Quote by Immanuel Kant

There are few things reason can discover with so much certainty and ease as its own insufficiency.

— Jeremy Collier

“reasonings on this subject can only be drawn from effects to causes; and that every argument, deducted from causes to effects, must of necessity…

— David Hume

To deprecate human reason by saying that none of us is or can be omniscient is absurd, for it takes an impossible standard as…

— Murray Rothbard

In the discovery of secret things and in the investigation of hidden causes, stronger reasons are obtained from sure experiments and demonstrated arguments than…

— Anonymous

Saving time, it seems, has a primacy that's too rarely examined.

— Ellen Goodman

..all arguments concerning existence are founded on the relation of cause and effect; that our knowledge of that relation is derived entirely from experience;…

— David Hume

It is a fatal fault to reason whilst observing, though so necessary beforehand and so useful afterwards.

— Charles Darwin

It is the first duty of a hypothesis to be intelligible.

— Thomas Huxley

“In the discovery of secret things, and in the investigation of hidden causes, stronger reasons are obtained from sure experiments and demonstrated arguments than…

— Anonymous

[Science is] the desire to know causes.

— William Hazlitt

“The purpose of this critique of pure speculative reason consists in the attempt to change the old procedure of metaphysics, and to bring about…

— Immanuel Kant

Beside all the small reasons we assign, there is a great reason for the existence of every extant fact; a reason which lies grandand…

— Ralph Waldo Emerson