youth, gift of nature, age is work of art
Forty is the old age of youth, fifty is the youth of old age.
forty is old age, fifty is youth of old age
Old age has deformities enough of its own. It should never add to them the deformity of vice.
Aging is not lost youth but a new stage of opportunity and strength.
aging, new stage of opportunity, age
Forty is the old age of youth fifty the youth of old age.
old age of youth fifty the youth