The bumblebee can’t fly

Intelligent ignorance!
Desire creates intelligent ignorance. Intelligent ignorance is the characteristic or capability of not knowing what you can’t do, and doing it anyway. Many times this enables a person to accomplish the near impossible.

For example, a new salesman joins an organization. With no sales experience, he doesn’t really know anything about selling. Fortunately, he doesn’t know he doesn’t know and somebody motivates him. The result is, he is so enthusiastic he leads the entire organization in sales. Not knowing he can’t do it, he does it.
Maybe that’s why a “green” salesman is better than a “blue” one or a “yellow” one.

It’s a well known fact that the bumblebee can’t fly. Scientific evidence about it is overwhelming – the bumblebee can’t fly. His body is too heavy and his wings are too light. Aerodynamically, it is an impossibility for the bumblebee to fly, but the bumblebee doesn’t read – he does fly.