Insane Quote by Nikola Tesla

“One must be sane to think clearly, but one can think deeply and be quite insane.”

— Nikola Tesla

Feel deeply to think clearly.

— Nathaniel Branden

Whatever a scientist is doing - reading, cooking, talking, playing - science thoughts are always there at the edge of the mind. They are…

— Vivian Gornick

“Seldom do people think things through foolishly. More often, they do not bother to think things through at all, so that even brainy individuals…

— Thomas Sowell

“It's a myth that crazy people don't know they're crazy. Many of us are surely as capable of epiphany and introspection as anyone else,…

— Caitlín R. Kiernan

There's something about the expanse of nature that forces you to think clearly.

— Sam Jaeger

“As I see it, the advances in scientific thought come from a combination of loose and strict thinking, and this combination is the most…

— Nora Bateson

Even the great scientists have reported that their creative break-throughs came at a time of mental quietude. The surprising result of a nationwide inquiry…

— Eckhart Tolle

Even people who aren’t geniuses can outthink the rest of mankind if they develop certain thinking habits.

— Charles Darwin

Thinking is, or ought to be, a coolness and a calmness; and our poor hearts throb, and our poor brains beat too much for…

— Herman Melville

“But how sane can the mind really be if it doesn't even know its own depth?”

— Anonymous

When you are completely identified with your thinking mind you are totally separate from everything else in the universe.

— Ram Dass