Wrinkles should merely indicate where smiles have been.

Age is an issue of mind over matter. If you don't mind, it doesn't matter.

None are so old as those who have outlived enthusiasm.

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

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

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

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

I don't believe one grows older. I think that what happens early on in life is that at a certain age one stands still and stagnates.

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

Growing old is no more than a bad habit which a busy person has no time to form.