Only in theory, the project is possible.

In theory, no prime number is not a theory.

Yes, again, in theory.

At least in theory.

He believed in his theory, of course, even though it was experimentally proven only in 1919.

So without a theory of planetary rings and with only grainy data, you can't have a good theory.

This theory holds in everything.

In theory, there is no difference between theory and practice. But, in practice, there is.

In theory, there is no difference.

This came in the form of theory of relativity, and in particular general theory of relativity.

It's unrelated to theory nor method simply because you're the ONLY ONE.

In theory, you could do it with a single dictionary, but also in theory you can only use a single flat list for every program you possibly want to write.

It's impossible in theory, but possible in practice.

We say 'it's the theory'. Ok! Only if you leave it like this...

Emmet's theory appears repeatedly in these papers.

In theory, we're thinking, rational human beings.

It's pretty cool, at least in theory.

M Theory

In theory, we just put something in the database.

And not only that, they make the analogy to relativity theory and cosmology often.

And only one contrary data point can blow your theory out of the water.

The God theory is not just a bad theory.

I can't find any holes in his theory.

Theory and practice should go hand in hand.

Practice must go hand in hand with theory.

So, you have major flaws in the theory.

Thou shalt not believe in the aquatic theory.

Doctor, I find one flaw in your theory.

Rocs Graph Theory

Fact, not theory.

Here's Andy's theory.

Just the theory.

Is this proposition true? Is this theory a good theory?

Theory is quite useless unless it works in practice.

In theory, understanding acquisition and activation seems pretty simple.

In practice, there is, at least that's the theory.

And rather than talk about it in the theory,

And deterrence theory is a very simple theory of human behavior

So we have this special theory of evolution that applies only to organic biology, to us.

He's not talking theory.

His theory deserves consideration.

Theory and empirical evidence

This is the theory.

There was a theory.

Bethe, and Gamow Theory.