Another rule I have is: Don't let your ego get tied up in a policy dispute. Otherwise, if things don't go your way, you can end up breaking a relationship with somebody with whom you can't afford to break.
Colin PowellLet me just be candid: My party is full of racists. And the real reason a considerable portion of my party wants President Obama out of the White House has nothing to do with the content of his character, nothing to do with his competence as commander-in-chief and president, and everything to do with the color of his skin. And that's despicable.
Colin Powell