Flight is one of the great benefits humans have acquired from the employment of mechanical advantage. When you see an airplane in flight there are three forces at work to create this benefit: thrust, lift, and control surfaces. In order for an airplane to fly successfully, meaning where the pilot wants it to go, all three forces must be working in concert.
These forces are also in evidence when you see a successful
entrepreneur.
* In an airplane, thrust comes from the engines. For entrepreneurs,...
Published on August 27, 2014 12:41