The human species, according to the best theory I can form of it, is composed of two distinct races, the men who borrow and the men who lend.
I have this theory that your first film is always your best film in some way. I always try to get back to that moment when you're not relying on things you've done before.
Our best theories are not only truer than common sense, they make more sense than common sense.
I read a lot of literary theory when I was in graduate school, especially about novels, and the best book I ever read about endings was Peter Brooks' 'Reading for the Plot. '
There are many theories about the best way to remove excess carbon from the atmosphere - some are ludicrous, others are at least worth study. The most commonly discussed plan is to lace the sky with reflective chemicals.
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.
I had become interested in economics, an interest that was transformed into a lifetime dedication when I met with the mathematical theory of general economic equilibrium.
The egoism which enters into our theories does not affect their sincerity; rather, the more our egoism is satisfied, the more robust is our belief.
We do not talk - we bludgeon one another with facts and theories gleaned from cursory readings of newspapers, magazines and digests.
Under Bayes' theorem, no theory is perfect. Rather, it is a work in progress, always subject to further refinement and testing.
Of habit, the power that keeps the earth from flying to pieces; though there is some silly theory of gravitation.
In this movement of colors I find the essence, which does not arise from a system, or an a priori theory.
It doesn't matter how beautiful your theory is, it doesn't matter how smart you are. If it doesn't agree with experiment, it's wrong.
In the late 19th century, the theory that the Aborigines were an inferior race that was doomed to die out became accepted as fact.
You have to test your hypothesis against other theories. Certainty in the face of complex situations is very dangerous.
Freud was a hero. He descended to the Underworld and met there stark terrors. He carried with him his theory as a Medusa's head which turned these terrors to stone.
Evolutionary theory informs our understanding of some frankly inexcusable social behavior and renders it perfectly normal.
Even if there is only one possible unified theory, it is just a set of rules and equations. What is it that breathes fire into the equations and makes a universe for them to describe?
As the new endogenous growth theory suggests, TFP growth is closely related to accumulation of the intangible capitals, such as human capital and research and development.
I don't actually do any exercise, which is really bad. But I wear heels a lot. My theory is that it's painful, so it's gotta do something.
There's a thing called the 'One Drop' theory in African-American culture, which is if you have one drop of black blood in you, you're black.
