Body modification is stupid. I'm into mind mods.
Mods I already have:
I had my concept of God pierced by Cantor's proof of the existence of transfinite cardinalites.
My conception of number has been fully axiomatized.
Languages: English, French, Fortran, NQC, and the Sentential and Predicate Calculi
Mods I want to get:
I want to directly introspect my own brain states as brain states.
I want simultaneously believe in the objective truth of an ethical theory (preferably some combination of utilitarianism and social contract theory) while having the courage to admit that I'm willfully immoral.
Languages: Japanese, Swedish, and Modal Logic (S4 and S5)