' état ▁was ▁followed ▁by ▁his ▁dismiss al ▁from ▁his ▁professor ship , ▁and ▁he ▁devoted ▁himself ▁to ▁philosoph ical ▁and ▁political ▁writ ings ▁of ▁a ▁popular ▁order . ▁Le ▁De voir ▁( 1 8 5 3 ), ▁which ▁was ▁translated ▁into ▁modern ▁Greek ▁and ▁Swedish , ▁was ▁followed ▁by ▁La ▁Religion ▁nature lle ▁( 1 8 5 6 , ▁Eng . ▁trans ., ▁ 1 8 8 7 ), ▁La ▁Libert é ▁de ▁conscience ▁( 1 8 5 7 ), ▁La ▁Libert é ▁politique ▁( 1 8 5 9 ), ▁La ▁Libert é ▁civile ▁( 1 8 5 9 ), ▁L ' O uv rière ▁( 1 8 6 1 ), ▁L ' E cole ▁( 1 8 6 4 ), ▁Le ▁Tra v ail ▁( 1 8 6 6 ), ▁L ' O uv rier ▁de ▁huit ▁ans ▁( 1 8 6 7 ) ▁and ▁others . ▁ ▁In ▁ 1 8 6 3 ▁he ▁was ▁returned ▁to ▁the ▁Corps ▁L ég is lat if ▁for ▁the ▁ 8 th ▁cir cons cription ▁of ▁the ▁Seine ▁département , ▁and ▁supported ▁" les ▁Cin q " ▁in ▁their ▁opposition ▁to ▁the ▁government . ▁He ▁became ▁minister ▁of ▁instruction ▁in ▁the ▁Government ▁of ▁National ▁Def ense ▁on ▁ 5 ▁September ▁ 1 8 7 0 . ▁After ▁the ▁capit ulation ▁of ▁Paris ▁in ▁January ▁ 1 8 7 1 ▁he ▁was ▁sent ▁down ▁to ▁Bor de aux ▁to ▁prevent ▁the ▁resistance ▁of ▁Lé on ▁G amb etta ▁to ▁the ▁peace . ▁But ▁at