I shall soon be six-and-twenty. Is there anything in the future that can possibly console us for not being always twenty-five?

I was born at a very early age. Before I had time to regret it, I was four and a half years old.

Most men employ the first years of their life in making the last miserable.

Grown up, and that is a terribly hard thing to do. It is much easier to skip it and go from one childhood to another.

Bright youth passes as quickly as thought.

Childhood has no forebodings—but then, it is soothed by no memories of outlived sorrow.

A dissolute and intemperate youth hands down the body to old age in a worn-out state.

Even members of the nobility, let alone persons of no consequence, would do well not to have children. 

The boy is, of all wild beasts, the most difficult to manage. 

The young always have the same problem—how to rebel and conform at the same time. They have now solved this by defying their elders and copying one another.

The young leading the young is like the blind leading the blind.

Youth is the time to go flashing from one end of the world to the other both in mind and body, to try the manners of different nations, to hear the chimes at midnight.

Rejoice, young man, while you are young, and let your heart cheer you in the days of your youth. Follow the inclination of your heart and the desire of your eyes, but know that for all these things God will bring you into judgment.