Can you give one specific example...
Here is the difference between greed and ambition. A greedy employee wants to get paid as much as he can for doing as little as he can get away with. And there is no limit to how much he will take, or how little he will give in return.
An ambitious employee wants to get paid as much as he can by doing as much as he can for the company he works for. He figures that the more he's willing to put into the employment exchange, the more he will get back from it. Because that's how the business "exchange" is supposed to work.
The greedy employ
er will try to get as much from his employees as he can, while paying them as little as he can get away with, in return. Whereas the ambitious employ
er will be willing to share some of the profits gained from the labor of his employees to both reward and incentivize them to do even more for the business enterprise.
Unlike the greedy man, who seeks only to exploit the other side for his own gain in every business exchange, whether he's employee or employer, the ambition man seeks to increase the value received on both sides of the exchange, because that's what "exchange" means, and what commerce is for.
Do you see the difference?
Now ask yourself which of these attitudes is the more common definition of a "business exchange" in the United States. And why. Sadly, I think you will have to conclude that in the vast majority of instances, the goal is to take as much as you can get form the exchange, while giving as little as you can get away with, in return. This is what Americans think is "good business", when in fact, all it is, is exploitation fueled by greed.