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

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

Wrinkles should merely indicate where smiles have been.

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

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

None are so old as those who have outlived enthusiasm.

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

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.