Entrepreneurs are 'different type' of people - agree / disagree ?

So, it turns out that entrepreneurs are 'different type' of people who act, think, behave, believe, respond, decide differently. I was reading an old debate on CE about #-Link-Snipped-# while this thought popped in my mind. Given a situation, entrepreneurs would react very differently than others. They've an eye for opportunity and where people see failure, they'll see an opportunity.

I used to believe that entrepreneurs can be made by teaching them about entrepreneurship and business. But it turns out that they'll find their own ways of educating themselves on the job; because the world often is uncertain.

Can someone here identify what 'different' characteristics do entrepreneurs have that sets them apart from the others?