Napoléon’s reform of legal studies.Studying law means to understand the Civil Code.École de l’exégèse: what is exegesis?Triumph and defeat of the codification: the whole law is reduced to the code, but the code still needs a doctrinal interpretation.More codifications:- 1810: Criminal Code;- 1806: Procedure;- 1807: Commercial Code;- 1808: Criminal Instruction Code;New branches of legal science.