Ask HN: a business person with reality distortion field wants me as a co-founder
https://news.ycombinator.com/item?id=3288345(using a throwaway account)
One can meet business guys willing to enter a technology world at every tech meetup; I've seen plenty of them, but this one (let's call him Sam) stands out. Sam joined the Big Four consultancy right after college, top tier investment bank afterwards, now in his early 30s, seems very energetic, communicative and well-connected. He left his finance job several months ago to do a startup, but got no technical co-founder yet.
I, on the other hand, have been around the block too, can tell gem from egg or jar, seen companies big and small, recently left my job and launched a reasonably successful product of my own. Friends pitch me their ideas periodically, but none of them really stick -- I'm not sure the world needs another to-do list app or "Airbnb for foodies", really.
Unlike them, Sam is very convincing. Every time he approaches me with an idea, I immediately buy it. He's capable of providing a convincing business rationale, a market volume, estimating risks and he claims he got at least some of the connections necessary to get started. I always feel hypnotized. On the meta-level I can see the difference in my perception of him vs. the other guys, but I can't really tell if this is a good thing.
Now he wants me as a co-founder. What should I do? Is this reality distortion field just a sign of business savviness or should I run away? I'm afraid of being manipulated, is there something I can do to have a better hand here?