"My main motive in life is to do something useful for people..
Added 2022-10-17 20:49:40 +0000 UTC"My main motive in life is to do something useful for people, not to live my life in vain, to advance humanity at least a little bit.
"My main motive in life is to do something useful for people, not to live my life in vain, to advance humanity at least a little bit.
