User:EmilJ

Emil Jeřábek: male, Czech, born June 1977, on English Wikipedia since August 2004 (originally known as User:EJ), and on commons since February 2008. I have a global account since June 2008, but I rarely use it on other Wikimedia projects (except for a handful of edits on cswiki).

Interests: logic, and mathematics in general.

You can also visit my homepage.