<p>The internet is full of resources. Of course, some things are easier to learn than others (for example, electronics and computer engineering, that would be easiest I think), but you can always find specifics on how to do certain things if you’re not interested in learning all the theory and mathematics that go behind it. Usually entrepreneurs come up with models or plans and then take it to some people who will invest in it. You can’t really build a car by yourself… I mean you could, but engineers never really do that. They have different components that are handled by different types of engineers.</p>
<p>That’s some of what I know about entrepreneurship, though I’d get a second say to back it up as I only have second hand experience with that sort of thing. From what I’ve seen and heard, that’s the gist of it really.</p>