Devotee: Śrīla Prabhupāda, if... Since Kṛṣṇa is the power that gives the demigods the ability to render everything, then why is it recommended in the Nectar of Devotion that a Vaiṣṇava should worship Gaṇapati?
Prabhupāda: Kṛṣṇa worship, everyone. Just like we worship also ordinary man if it gives us facility to worship Kṛṣṇa. We go to somebody and worship him, flatter him, because he will give some money, and it will be engaged in Kṛṣṇa's service. The man is not worshipable, but he will help us to worship Kṛṣṇa. Thereby he will be helped and we will be also helped, and Kṛṣṇa will be satisfied. Kṛṣṇa will be satisfied that "My devotee has brought some money from this rascal. All right." That is... (laughter) So Gaṇapati is also devotee. So Gaṇapati, it is not required, but sometimes we do. Just like gopīs, they worshiped Goddess Durgā, Kātyāyanī. They did not require, but the social system is that. But they asked that Mother Kātyāyanī, give us the opportunity to have Kṛṣṇa as our husband." The aim is Kṛṣṇa.