People do learn over time. I remember Steve Jobs (maybe his stanford address) talking about getting fired from Apple. He said it was a humbling experience but

People do learn over time. I remember Steve Jobs (maybe his stanford address) talking about getting fired from Apple. He said it was a humbling experience but one he learned from. Job's wasn't 100% successful in all his products, but he was persistent. Even the failures didn't stop him from trying the next thing (Lisa, Newton, eMate[1], Pipin). Even the original mac had lac-luster sales at first. https://en.wikipedia.org/wiki/EMate_300 https://en.wikipedia.org/wiki/EMate_300