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

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

Bashfulness is an ornament to youth, but a reproach to old age.

Every man over forty is a scoundrel.

None are so old as those who have outlived enthusiasm.

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

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

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

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

Old age has deformities enough of its own. It should never add to them the deformity of vice.