Every teacher should realize the dignity of his calling.

If we teach today’s students as we taught yesterday’s, we rob them of tomorrow.

Teaching may be compared to selling commodities. No one can sell unless somebody buys.

A person who is trained to consider his actions, to undertake them deliberately, is in so far forth disciplined. Add to this ability a power to endure in an intelligently chosen course in the face of distraction, confusion, and difficulty, and you have the essence of discipline.

Since growth is the characteristic of life, education is all one with growing; it has no end beyond itself. The criterion of the value of school education is the extent in which it creates a desire for continuous growth and supplies means for making the desire effective in fact.

Any genuine teaching will result, if successful, in someone's knowing how to bring about a better condition of things than existed earlier.

Consensus demands communication.