Jan Voženílek
Jan Voženílek is a teacher of mathematics and physics at the secondary grammar school Gymnasium F. X. Šaldy (Liberec, Czech Republic). These pages offer students information on curriculum, schedules etc.; Czech language is used during the lessons, that´s why the pages are available in Czech only.
We have an unknown distance yet to run... What falls there are, we know not; what rocks beset the channel, we know not...
John W. Powell