Youth is the gift of nature, but age is a work of art.

Every man over forty is a scoundrel.

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

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

Old age is like everything else. To make a success of it, you've got to start young.

Aging is not lost youth but a new stage of opportunity and strength.

Old age comes on suddenly, and not gradually as is thought.

None are so old as those who have outlived enthusiasm.

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

Alas, after a certain age every man is responsible for his face.