Why flying ?

To fly for me is to think positively.

There are numerous ways to move on the ground, but there are very specific conditions that enable you to breakthrough and fly, and this is exactly what means for me to think positively: 

there are unlimited ways to stay stuck in a low energy thoughts, and all of them lead to mediocre or average results at the best case.

but when you start thinking in a creative way, then only sky is limit ..