I believe managing is like holding a dove in your hand. If you hold it too tightly you kill it, but if you hold it too loosely, you lose it.
The plane is simply abstracting the power stored in the wave by a distant gale, and using it to counteract gravity. And if the work be continued long enough, or a multitude of planes be continually drawing on the reservoir of power, the wave must inevitably be flattened.
Adversity, and perseverance and all these things can shape you. They can give you a value and a self-esteem that is priceless.