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Of course, no science of entrepreneurship can be a science in the sense most people think of the term. There are no fixed and universal recipes, no ultimate truth. This may be unsatisfying to the aspiring founder, but any science that guaranteed success would bring us right back to the perpetual money machine. The best we can hope for is a science that makes startups meaningfully more likely to succeed and that is honest about the limits of its own prescriptions. And then, when those prescriptions harden into orthodoxy, we try something different. A true science of entrepreneurship embraces the Red Queen dynamic so completely that it rejects any attempt to permanently systematize it.