This path is markedly different from those who inherited their wealth, who are more likely to cite entrepreneurship, real estate investment appreciation and the inheritance itself as asset sources. For self-made millionaires, though, coming into wealth isn’t always a simple process – many of them worked hard to achieve the financial success they did, and then had the smarts and savvy and put their new wealth in the right places. What do some of these self-made millionaires have in common, and what lessons can you learn for your own investment strategy?