There is a fountain of youth: it is your mind your talents the creativity you bring to your life and the lives of people you love. When you learn to tap this source you will truly have defeated age.

As I approve of a youth that has something of the old man in him so I am no less pleased with an old man that has something of the youth. He that follows this rule may be old in body but can never be so in mind.

Age considers youth ventures.

A comfortable old age is the reward of a well-spent youth. Instead of its bringing sad and melancholy prospects of decay it would give us hopes of eternal youth in a better world.

Youth is when you're allowed to stay up late on New Year's Eve. Middle age is when you're forced to.

Forty is the old age of youth fifty the youth of old age.

Bashfulness is an ornament to youth but a reproach to old age.