How does the author develop the idea that flying takes skill?

it could change in many ways and by that i mean income can go lower or higher depending on how hard you work. i hope this .

i am a strong (insert gender here) my father and his brother were to, they were killed not by the cold, not by the bears or wolves that roam our streets at night, but by the   bolsheviks. we must stand up and fight communism or we all end up dead, starved dehydrated, enslaved. the time is now we must fight. lenin is a dangerous man but he can be stopped. so my comrades we shall siege there weapons tonight on ward. (rides away with ak(not invented yet) and sword in hand while on bear into snowstorm)

hello and welcome to the town of river dale. if you come to river-dale trust me you wouldn't want to leave.