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

Wrinkles should merely indicate where smiles have been.

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.

What most persons consider as virtue, after the age of 40 is simply a loss of energy.

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

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

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

How incessant and great are the ills with which a prolonged old age is replete.

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.