A human being is a deracinated caveman, as a caveman was a deracinated nephew of an ape. Everyone gets to be something by starting as something else — either that or he stays unevolved.
John Ciardi (1916-1986) American poet, writer, critic
In Vince Clemente, “‘A Man Is What He Does With His Attention’: A Conversation with John Ciardi,” Poesis, Vol. 7 #2 (1986)
(Source)