Sat-sanga. Sat-sanga means assembly, discussion. Bodhayantah parasparam, tusyanti ca ramanti ca [Bg 10.9].
[The thoughts of My pure devotees dwell in Me, their lives are surrendered to Me, and they derive great satisfaction and bliss enlightening one another and conversing about Me.]

If you are not interested in association, discussion, then you are finished. So? Karmis, they are fools and rascals. When you have got this center, it is not that you should be engaged from morning till you go to bed for sense gratification. That is not life. That is karmi’s life. You have no time for sat-sanga, for association.
You cannot make any progress by this sort of karmi’s life. We have to work for organization, but not that whole day and night engaged and no sat-sanga. That is a misguided policy, and it will spoil the whole structure.

Room Conversation on Srimad-Bhagavatam 1.10.11– November 3, 1973, Delhi