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

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.

I don't feel old. I don't feel anything till noon. That's when it's time for my nap.

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

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

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

Every man over forty is a scoundrel.

None are so old as those who have outlived enthusiasm.

A man growing old becomes a child again.