A man may fulfil the object of his existence by asking a question he cannot answer, and attempting a task he cannot achieve.

It's faith in something and enthusiasm for something that makes a life worth living.

Men do not quit playing because they grow old; they grow old because they quit playing.

For him in vain the envious seasons roll, Who bears eternal summer in his soul.

Simple people ... are very quick to see the live facts which are going on about them.

There are a good many real miseries in life that we cannot help smiling at, but they are the smiles that make wrinkles and not dimples.