Businessmen have one goal === make a profit. That's the bottom line.
You can start a business and not be an entrepreneur. For example, when I was in high school, I worked at a Quiznos.
The guy who started it was a full-time employee for Intel or something, but he wanted to venture into owning a business.
But, the whole time he wasn't thinking about: "How can I make this experience better for the customer?"
Nope...it was just..."How can I save $.50 on my turkey?"
Entrepreneurs build to fill needs...that results in making money...not the other way around.