In Mexico, theater is very underground, so if you're a theater actor it's very difficult to make a living. But it's also a very beautiful pathway to knowledge and to an open education.

More students have a better knowledge of pop culture than of the Constitution.

Courage is... the knowledge of how to fear what ought to be feared and how not to fear what ought not to be feared.

As an actor, you have an accumulated knowledge base. But there's also something about it that every time you really feel like you're doing it for the first time you have no idea whether you're capable of it.

At any rate, girls are differently situated. Having no need of deep scientific knowledge, their education is confined more to the ordinary things of the world, the study of the fine arts, and of the manners and dispositions of people.

Even scientific knowledge, if there is anything to it, is not a random observation of random objects for the critical objectivity of significant knowledge is attained as a practice only philosophically in inner action.

There was never a nation great until it came to the knowledge that it had nowhere in the world to go for help.

Later, I realized that the mission had to end in a let-down because the real barrier wasn't in the sky but in our knowledge and experience of supersonic flight.

I don't know what is better than the work that is given to the actor-to teach the human heart the knowledge of itself.

And let me tell you, you boys of America, that there is no higher inspiration to any man to be a good man, a good citizen, and a good son, brother, or father, than the knowledge that you come from honest blood.