Age is not a particularly interesting subject. Anyone can get old. All you have to do is live long enough.

You can't help getting older, but you don't have to get old.

A man growing old becomes a child again.

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

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

A diplomat is a man who always remembers a woman's birthday but never remembers her age.

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

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

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

Old minds are like old horses you must exercise them if you wish to keep them in working order.