If you expect perfection from people your whole life is a series of disappointments, grumblings, and complaints.

The essential element in personal magnetism is a consuming sincerity - an overwhelming faith in the importance of the work one has to do.

My program is to leave the fools to nature. She has diseases with which to deal with them.

When you are through changing, you are through.

If you can give your child only one gift, let it be enthusiasm.

What a curious phenomenon it is that you can get men to die for the liberty of the world who will not make the little sacrifice that is needed to free themselves from their own individual bondage.

As a profession advertising is young; as a force it is as old as the world. The first four words ever uttered, Let there be light, constitute its charter. All nature is vibrant with its impulse.