User contributions

January 12, 2010

• Denis Diderot

  no edit summary

  m

  23:42

• Denis Diderot

  no edit summary

  m

  23:40

  +2

December 11, 2009

• Ludwig Wittgenstein

  Two "Wittgenstein"s

  m

  01:43

  +19

• Science

  Principles of science

  m

  01:01