The mind is a very interesting tool. Through all of its complexities, there is one underlying, universal rule. The mind will always re-enact the patterns apparent in the [other] minds that surround it. (Monkey see. Monkey do.) Believe it or not, I'm here to tell you that nearly everything you do, from brushing your teeth to the way that you drive your car (or even which car you choose to purchase and how you purchase it), is mocking someone else. The whole success of learning lies in the ability of the "student" to re-enact what the "teacher" has taught him/her. What most don't realize is that the mind is constantly learning. The ever-lasting job of the mind is to understand its surroundings and react. Our surroundings are, despite our greatest attempts, random and unpredictable. To make up for all of the complexities of our environment, the mind looks to others for help. The best trick the mind has learned is becoming like the minds around it. For every trick or pattern your mind can mock, that's one less trick or pattern your mind has to learn.
The longer that you are around someone, the more you will act like them. It is an inevitable result.
The question that begs to be asked is: What minds do you choose to influence your own? Who is impacting your mind the most? If 10 entrepreneurs are who your are surrounded by, you will inevitably start thinking like an entrepreneur. On the flip side, if you hang around 10 alcoholics . . . well, you get the drift.
So, who influences you?