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

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

A man growing old becomes a child again.

Every man over forty is a scoundrel.

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

Age is a very high price to pay for maturity.

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

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

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

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