No, I wouldn't insult your intelligence by pretending I believed you seriously meant that line of argument. Seriously, I think people have to accept the argument that Capital Punishment as a deterrent doesn't work and is absurd. However, as some posters above have mentioned, Capital Punishment as society's revenge isn't absurd. The idea that a society can find certain categories of crime so abhorrent that the punishment is death on the basis that the perpetrator has forfeited the right to live within that society and also that justice is seen to be done is not absurd. Whether we regard such a position as right or wrong is of course open for debate. But it is not absurd. (edited for typo)