So we don't need more top-down economics. We've tried that theory. We've seen what happens. We can't afford to go back to… — Barack Obama Copy Share Image
All biblical exegetes and theologians have a theory of language, whether they acknowledge it or not. — Kevin Vanhoozer Copy Share Image
I've always had a theory that some of us are born with nerve endings longer than our bodies — Joy Harjo Copy Share Image
Show me three lines of the opening theory moves and I will prove to you that two of them are incorrect. — Emanuel Lasker Copy Share Image
Experience without theory is blind, but theory without experience is mere intellectual play. — Immanuel Kant Copy Share Image
The power of Christianity lies in its revelation in act, of that which Plato divined in theory. — Alfred North Whitehead Copy Share Image
“Theory is like a book. It's full of meaningless words, a few want to read it and where stays the movie.” — Tim Goossens Copy Share Image
A correct theory is the first step towards improvement, by showing what we need and what we might accomplish. — William Stanley Jevons Copy Share Image
The rotating armatures of every generator and motor in this age of electricity are steadily proclaiming the truth of the relativity theory… — Leigh Page Copy Share Image
And it really began with Einstein. We attended his lectures. Now the theory of relativity remained - and still remains - only… — Douglas Sirk Copy Share Image
The fundamental proposition of the apriorist theory is that knowledge is made up of two sorts of elements, which cannot be reduced… — Emile Durkheim Copy Share Image
“Meant to be," Kate scoffs. "Excuse me but I'm having a hard time buying all of this woo-woo stuff... Nothing happens without… — Gayle Forman Copy Share Image
“Alas, the historical name is ‘actor-network-theory’, a name that is so awkward, so confusing, so meaningless that it deserves to be kept.” — Bruno Latour Copy Share Image
In relativity, movement is continuous, causally determinate and well defined, while in quantum mechanics it is discontinuous, not causally determinate and not… — David Bohm Copy Share Image
The obstacles facing academic economists are formidable, for tenure and professional advancement still depend to a large extent on a willingness to… — Paul Ormerod Copy Share Image
Science is at no moment quite right, but it is seldom quite wrong, and has, as a rule, a better chance of… — Bertrand Russell Copy Share Image
... organized religion, in a dominating business society, can do only one of two things. It can either assure the communicant with… — Margaret Halsey Copy Share Image
All interesting issues in natural history are questions of relative frequency, not single examples. Everything happens once amidst the richness of nature.… — Stephen Jay Gould Copy Share Image
[John] Dalton was a man of regular habits. For fifty-seven years he walked out of Manchester every day; he measured the rainfall,… — Jacob Bronowski Copy Share Image
A father of the church said that property was theft, many centuries before Proudhon was born. Bourdaloue reaffirmed it. Montesquieu was the… — James Russell Lowell Copy Share Image
There's a theory, one I find persuasive, that the quest for knowledge is, at bottom, the search for the answer to the… — Angela Carter Copy Share Image
There is no such thing as absolute truth and absolute falsehood. The scientific mind should never recognise the perfect truth or the… — Henry Augustus Rowland Copy Share Image
Truth is always stranger than fiction. We craft fiction to match our sense of how things ought to be, but truth cannot… — Dean Koontz Copy Share Image
What I like about [Berthold] Brecht, it's very interesting. When Helene Weigel came over and somebody talked about Lotte Lenya and said… — John Hurt Copy Share Image
No matter how beautiful the theory, one irritating fact can dismiss the entire formulism, so it has to be proven. — Michio Kaku Copy Share Image
Of habit, the power that keeps the earth from flying to pieces; though there is some silly theory of gravitation. — O. Henry Copy Share Image
Facts do not 'speak for themselves'; they are read in the light of theory. — Stephen Jay Gould Copy Share Image
Whatever the theories may be of woman's dependence on man, in the supreme moments of her life he can not bear her… — Elizabeth Cady Stanton Copy Share Image
It is certainly not the least charm of a theory that it is refutable. — Friedrich Nietzsche Copy Share Image
If someone asks, ‘But what in the end is a philosopher?’ I would say ‘A philosopher is a human being who fights… — Louis Althusser Copy Share Image
The theory of Communism may be summed up in one sentence: Abolish all private property. — Karl Marx Copy Share Image
Practice should always be based upon a sound knowledge of theory. — Leonardo da Vinci Copy Share Image
I think 'The Big Bang Theory' is one of the greatest written TV shows of all time. — Ser'Darius Blain Copy Share Image
There's a few conspiracy theories that I believe in, but not too many. — Jason Ritter Copy Share Image
“Don’t know if it’s good or bad that a Google search on “Big Bang Theory” lists the sitcom before the origin of… — Neil deGrasse Tyson Copy Share Image
I would trade all my experimental works for the single idea of the benzene theory. — August Wilhelm von Hofmann Copy Share Image
Relativity. Gravity. Quantum. Electrodynamics. Evolution. Each of these theories is true, whether or not you believe in them. — Neil deGrasse Tyson Copy Share Image
Maybe we should teach schoolchildren probability theory and investment risk management. — Andrew Lo Copy Share Image
My whole theory about art is the disparity that exists between form, masses and movement. — Alexander Calder Copy Share Image