The other aspect of idealism is the one which gives us our notion of the absolute Self. To it the first is only preparatory. This second aspect is the one which from Kant, until the present time, has formed the deeper problem of thought.

Quote

“The other aspect of idealism is the one which gives us our notion of the absolute Self. To it the first is only preparatory. This second aspect is the one which from Kant, until the present time, has formed the deeper problem of thought.”