This paper holds an idea that the development of Lenin’s philosophical thinking is a cognitive process, including certain non-continuity. Especially, in his famous Bern Notes about Hegel’s philosophy, there exists a transformative process from the thinking space of mirror image in otherness to autonomous thinking constitution. In Berne Notes, the thinking logic of Lenin’s reading in his earlier stage is an identity of otherness. But soon this false identity dissolved in his further reading and investigation. Lenin’s own thinking logic appears contradictions and even logical division ceaselessly. It has a direct consequence, that is, Lenin deeply understands some important ideas and basic thinking logics of Marx through his study of Hegel and acquires a significant cognitive leap in his own independent thinking.
