No quiet, reverent cathedral-building here-rather, the Linux community seemed to resemble a great babbling bazaar of differing agendas and approaches (...) out of which a coherent and stable system could seemingly emerge only by a succession of miracles.

Raymond, Eric S. The Cathedral & the Bazaar: Musings on Linux and Open Source by an Accidental Revolutionary. Beijing: O'Reilly, 2000.

Test your knowledge about the world using these 13 questions.

When life is going in the wrong direction, make a left turn, and go a new way.

The Green Tunnel, A Hiker’s Appalachian Trail Diary, Patrick Bredlau, 2016