Who does not like to fly ? Whether as a child ,as a student , then in the profession and of course to see the world and no doubt in the dreams.
From the childhood one has seen the birds in his own compound and crossing the wall in a flick of a second. They just hop to the near by trees and reach any destination as they like. But when a child or a human being tries to do it either gets himself hurt or dies without realizing that the birds have hollow bones to have a light skeleton and some more characterstics such as wings ,beak ,eggs etc
Man has always thought of flying like a bird. Lot of pioneers risked their lives over many decades to get humans off the ground by various means such as flapping artificial wings to gliding from the high cliffs and towers.