easy, i'm an egyptologist. it's man. he crawls on all fours as a baby. walks on two legs when he matures. uses a cane when he's old.
this is known as " the riddle of the sphynx".
a very tiny man: extremely hung over but must be to work, behavior appropriate while at work, and really horny when he gets home.
A human during the course of it's life. 4 as a baby (on all fours crawling), 2 during the majority of our lives and 3 when we get older (the third being a cane).
Man. He walks on four legs when he is a baby crawling in the morning of his life, two legs when he is grown in the afternoon of his life, and three legs when he is older in the evening of his life and walks with a cane.