Anna Karenina by Part 3 Chapter 6 Page 8

“Eh! our conversation yesterday?” said Levin, blissfully dropping his eyelids and drawing deep breaths after finishing his dinner, and absolutely incapable of recalling what their conversation yesterday was about.

“I think you are partly right. Our difference of opinion amounts to this, that you make the mainspring self-interest, while I suppose that interest in the common weal is bound to exist in every man of a certain degree of advancement. Possibly you are right too, that action founded on material interest would be more desirable. You are altogether, as the French say, too primesautiere a nature; you must have intense, energetic action, or nothing.”

Levin listened to his brother and did not understand a single word,