If the world were static, our confidence about what we believe would only grow.If the world were static, our beliefs would be exposed to a wider and wider arrange of experiences. In time, we would be able to tell if those beliefs were false, because only those likely to be true would survive.But we don’t live in a static world.That’s fantastic news if you’re building a startup. If the world were static, startups don’t have a chance. The world is dynamic: technology comes and goes, and companies ...