Philosophy Quotes

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

43879 quotes

"Life is a journey, not a destination."
Hedy Lamarr
"The true test of civilization is not the census nor the size of cities, but the kind of man the country turns out."
Alexander Graham Bell
"The deaf understand sign language as easily as the hearing understand speech. Both are equally valid forms of communication."
Alexander Graham Bell
"The true wealth of nations is not their gold or land, but the minds of their people."
Alexander Graham Bell
"Many of us are living lives as hollow as the clouds that pass over our heads."
George Washington Carver
"Self-interest is a very poor motive for anything."
George Washington Carver
"Anything that looks good must be good for something."
George Washington Carver
"We are not truly civilized if we concern ourselves only with the relation of man to man. What of man's relation to the earth and all its creatures?"
Rachel Carson
"The 'control of nature' is a phrase conceived in arrogance when it was supposed that we had dominion over all things on this earth."
Rachel Carson
"Man cannot occupy any position in the universe except that which he is fitted for."
Rachel Carson
"The modern world worships the gods of speed and efficiency, but these gods are cruel masters."
Rachel Carson
"If man is to survive, these problems must be resolved; if civilization is to be worthy of the name, it must transcend itself."
Rachel Carson
"If we poison the sources of life itself, what difference does it make how comfortable our lives have become?"
Rachel Carson
"I am always more interested in how a person thinks than in what he thinks - for the methods of thought determine the limits of understanding."
Rachel Carson
"Pay attention to the little things; they often reveal the biggest truths."
Barbara McClintock
"Technology should serve humanity, not control it."
Hedy Lamarr
"I believed in the equality of human potential."
Hedy Lamarr
"In repetition and pattern, we find the voice of creation."
Gregor Mendel
"Life follows patterns, and patterns reveal the mind behind creation."
Gregor Mendel
"In nature's laws we discover order; in order we discover mind."
Gregor Mendel
"Life is not random; it follows patterns as old as the earth itself."
Gregor Mendel
"What we call laws are simply nature's way of expressing its own logic."
Gregor Mendel
"Heredity connects us to all that came before and all that will come after."
Gregor Mendel
"To understand patterns is to understand the mind that thought them."
Gregor Mendel
"We cannot demand that the computer should think like a human; we should demand that humans think like computers."
Alan Turing
"The question 'can machines think' is in itself confused and meaningless."
Alan Turing
"If a machine is expected to be infallible, it cannot also be intelligent."
Alan Turing
"It is a fair question whether this sense data, unscrambled, still amounts to a thinking process."
Alan Turing
"The science of statistics is not just a numerical science, it is a philosophical science."
Alan Turing
"If we can explain all of human behaviour in terms of mechanics, then we have made the first step."
Alan Turing