A long life is determined by what you put in your mouth. It is said.
For start ups it’s reversed. The most important thing for a start in life is what comes out of your mouth. Not to denounce the virtues of idea generating, marketing, planning, collaborating and bootstrapping . All of these things will be a function of you ability talk about them. You are judged daily on this by potential investors and all in your value chain.
Watch your diction. Be animated, yet succinct. You are selling yourself. You need to be impressive. The easiest way to impress is when you are speaking. If you’re not good at it, you must practice and learn. Get a night job in sales, or go a public speaking forum. When I say sales, I don’t mean a pretend role in a behemoth managing existing business. The ability to influence shipping 107 brown boxes instead of 100 in month X is not selling. I mean cold calling. Cold calling is selling. You need to have the gumption to cold call suppliers, prospects, venture capitalists, financiers.
Remember you are evangelizing a ‘concept’. Make sure you’re up to it, or you’ll just get frustrated.