None are so old as those who have outlived enthusiasm.

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

As I grow older, I pay less attention to what men say. I just watch what they do.

Age appears to be best in four things old wood best to burn, old wine to drink, old friends to trust, and old authors to read.

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

True terror is to wake up one morning and discover that your high school class is running the country.

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

A man growing old becomes a child again.

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.

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