[swombat]

That's an interesting angle, though I would argue that what you're defining here is a very successful serial entrepreneur, rather just a "serial entrepreneur". I'd say that someone who willingly jumps into startup after startup is a serial entrepreneur - successful or not. Max Levchin was clearly a serial entrepreneur already after his 6th company, even though he hadn't started Skype and Slide yet...

[loceng]

We could look at through a different lens and state that if you aren't jumping into startup after startup - successful or not - are you even an entrepreneur?

[swombat]

Well, that's sort of my point... serial entrepreneurs are the norm. Perhaps we should come up with a term for those rare entrepreneurs who are satisfied with a single attempt at the business game...

[loceng]

I would just say it's something entrepreneurial they are doing, doesn't per say make them an entrepreneur - perhaps it does though; If you're learning a musical instrument, are you not a musician? Maybe not a professional. Professional Entrepreneur vs. Amateur? :P Serial Entrepreneur has a better ring to it, though it really is just someone who is an entrepreneur IMHO.

[amirmc]

Businessmen?

[guth]

Skype?

[jaredsohn]

that should be PayPal

[swombat]

Oops! Yes, it should!