Are you as intelligent as Christian Nielsen?

Christian Nielsen is one of the most intelligent people in the world. This quiz will allow users to measure their intelligense against this intellectual giant.

1 Is the proposition "this proposition is false" true or false?
2 which is higher, Christian Nielsen's IQ or a Mahlo cardinal
3 Is Christian Nielsen infinitely intelligent and just as charming?
4 Is there a highest number?
5 If you are a beautiful, sexy woman, do you want to get to know Christian Nielsen?