Even if you assumed a goal of reproductive success, it's idiotic to think there is a single best strategy that is unchanging. Humans evolved over tens of thousands of years, and they evolved to be adaptable. It's like trying to play a football game with the same play every time... People will catch on quickly.
XMark my word, if and when these preachers get control of the [Republican] party, and they're sure trying to do so, it's going to be a terrible damn problem. Frankly, these people frighten me. Politics and governing demand compromise. But these Christians believe they are acting in the name of God, so they can't and won't compromise. I know, I've tried to deal with them."
When you can be brainwashed that times are tough by a news organization...