During my early adulthood, I got really into astrology, when I realized what a cool sign I had: Scorpio.
At one point I discovered Bill Gates (Microsoft), Osamu Tezuka (Anime and Manga), and Ted Turner (Broadcasting), were all Scorpios. And they all did the same things in business that I wanted to do with my life. Whatever energy helped them drive their empires, I could only assume helped give me the energy to get to where I am currently, too.
Scorpios have a lot of Force. A lot of Energy and old fashioned masculine Fortitude. That is their specialty.