Philosophy Quotes

Questions about meaning, existence, and truth from thinkers who spent their lives searching for answers.

43879 quotes

B
"A physicist is just an atom's way of looking at itself."
Bohr, Niels
B
"Everything we call real is made of things that cannot be regarded as real."
Bohr, Niels
B
"We cannot escape the fundamental limitations of our perception."
Bohr, Niels
B
"We must learn to think in new ways about the nature of reality."
Bohr, Niels
B
"We are all connected through the fundamental laws of nature."
Bohr, Niels
B
"The complexity of nature reveals the depth of the Creator's work."
Bohr, Niels
D
"Physics is really nothing more than a search for ultimate simplicity, but so far all we have is a kind of elegant messiness."
Dirac, Paul
D
"The universe is far more subtle and surprising than our intuitions suggest."
Dirac, Paul
D
"I prefer to think that the universe is fundamentally mysterious."
Dirac, Paul
D
"Science is not about being right; it is about getting closer to the truth."
Dirac, Paul
D
"The universe is a vast cathedral built according to mathematical principles."
Dirac, Paul
D
"The universe does not care about our preferences; it follows its own laws."
Dirac, Paul
F
"I wonder why. I wonder why. I wonder why I wonder. I wonder why I wonder why I wonder why I wonder."
Feynman, Richard
F
"It is our nature to need understanding, and that desire will guide us to seek it."
Feynman, Richard
F
"I have approximate answers and possible beliefs and different degrees of certainty about different things."
Feynman, Richard
F
"I believe that a scientist looking at nonscientific problems is just as dumb as anyone else."
Feynman, Richard
E
"The effort to understand the universe is one of the very few things that lifts human life a little above the level of farce."
Einstein, Albert
E
"Reality is merely an illusion, albeit a very persistent one."
Einstein, Albert
E
"It is enough for me to contemplate the mystery of conscious life."
Einstein, Albert
E
"Everything is relative."
Einstein, Albert
E
"The human mind is not capable of grasping the universe."
Einstein, Albert
E
"Everything is determined, the beginning as well as the end, by forces over which we have no control."
Einstein, Albert
H
"I think that modern physics has definitely decided in favor of Plato. In fact the smallest units of matter are not physical objects in the ordinary sense; they are forms, ideas."
Heisenberg, Werner
H
"What is it that breathes fire into the equations and makes there a universe for us to discover?"
Heisenberg, Werner
H
"I am now convinced that theoretical physics is actual philosophy."
Heisenberg, Werner
H
"The world is not only a collection of particles but a tapestry of relationships."
Heisenberg, Werner
H
"We are not mere spectators of nature but participants in its unfolding."
Heisenberg, Werner
H
"The present moment is where science and philosophy meet."
Heisenberg, Werner
H
"The universe speaks in the language of mathematics, but it dreams in the language of meaning."
Heisenberg, Werner
H
"What we call objective reality is merely a consensus of subjective observations."
Heisenberg, Werner