Cartesian Quote by Alain Badiou

“We’re not thinking what if,’ he said. ‘We’re thinkin’ when.”

— Jan Karon

“Thought is an Idea in transit, which when once released, never can be lured back, nor the spoken word recalled. Nor ever can the…

— Pythagoras

“Thought is not action.”

— John Green

“Thoughts without content are empty, intuitions without concepts are blind. The understanding can intuit nothing, the senses can think nothing. Only through their unison…

— Immanuel Kant

Thought is a means of concealing Truth.

— Alan Watts

What is thinking? It is the activity of searching out what must be true, or cannot be true, in the light of the given…

— Dallas Willard

“If there were nothing but thought in you, you wouldn’t even know you are thinking.”

— Eckhart Tolle

“I think to think. Not to be thought-full, or to reach a point of wisdom or acquire a grace of knowledge. I think for…

— Ilyas Kassam

“Whatever can be thought of is an idea in the mind of the person thinking of it; therefore nothing can be thought of except…

— Bertrand Russell

“I thought to myself: I am wiser than this man; neither of us probably knows anything that is really good, but he thinks he…

— Plato

“A thought is nothing but a thought. Only action can bring a thought into reality.”

— Kitty Downer

Thought must be divided against itself before it can come to any knowledge of itself.

— Aldous Huxley