Hard work, honesty, if you keep at it, will get you almost anything.
Avoid evil, particularly if they're attractive members of the opposite sex.
The tax code gives you an enormous advantage if you can find some things you can just sit with.
Invert, always invert.
Black-Scholes works for short-term options, but if it's a long-term option and you think you know something [about the underlying asset], it's insane to use Black-Scholes.
Once you get into debt, it’s hell to get out. Don’t let credit card debt carry over. You can’t get ahead paying eighteen percent.