Quote by J Budziszewski

“I exist because you believe I do.”

— Sdr

I think I exist, therefore I exist. I think.

— David Gerrold

“I think of you, therefore I exist.”

— Ljupka Cvetanova

“("I think, therefore I am"), the idea that the mere act of thinking about one's existence proves there is someone there to do the…

— René Descartes

“All what we think and know is an illusion. Nothing exists. Everything is an opinion.”

— Ash Vaz

I think therefore I exist.

— Rene Descartes

“I am a living being regardless of my knowledge, which exists only because I exist.”

— Miguel Ruiz Jr

“How do we know what we believe we know?”

— Paul Watzlawick

“Rest your mind for a moment in the peace of knowing you were created and you do exist.”

— Bryant McGill

“Does he know I’m here, alive, that I’m thinking about him? I have to believe so. In reduced circumstances you have to believe all…

— Margaret Atwood

“If you believe in God, then He exists.”

— Isaac Bashevis Singer

“I Think, Therefore I Am ... I Think ...”

— David Ski