if you want to contact me do that via an email or PM at
Sorry i am just unwilling to publish my email.
28 **Ended Competition:** What is the shortest proof of $\exists x \forall y (D(x) \to D(y)) $? may 28
12 Founding Arithmetic on geometry feb 22 '14
8 Mathematicly Untangeling Untangle. mar 4 '14
5 Geometrical question just for fun may 10 '14
5 What is the “correct” reading of $\bot$? jan 31 '14