Evaṁ paramparā-prāptam imaṁ rājarṣayo viduḥ (BG 4.2). Simply we have to see whether the connection is disconnected. If the connection is there, tight, then the electricity come without fail. So in our conditioned stage there will be so many doubts, so many implication. But the same thing as I gave you example, that don't be very much hasty to receive the result immediately. Simply we have to follow. We have to follow. Tat-tat-karma-pravartanāt. This is advised by Rūpa Gosvāmī. The six things we have to take particular care, and six things we have to avoid in order to be perfect in Kṛṣṇa consciousness.
So utsāhād dhairyān niścayāt. The first principle is one must be very enthusiastic. He must believe that Kṛṣṇa has said that, na me bhaktaḥ praṇaśyati, "My devotee will never be vanquished." So "Let me becomes Kṛṣṇa's devotee sincerely. I must become Kṛṣṇa's devotee sincerely." This is called enthusiasm. Then dhairyāt. "I have become Kṛṣṇa's devotee, but still I'm not feeling happy. How is that?"