(Click to enlarge photo of Srila Prabhupada preaching in India)
"If one disciple is enlivened with Kṛṣṇa consciousness, he can work as the moon. Otherwise so many foolish followers, what they'll do? Just like stars. Thousands and millions of stars, they cannot do anything. One moon is sufficient. Ekaś candras tamo hanti na ca tara sahasrasaḥ. So this Kṛṣṇa consciousness movement, it is not required that everyone will be follower. That is not possible, because it is very difficult. But still, if one follower, sincere follower is there, it will go on. It will go on. Nobody can stop it."
(Srila Prabhupada Lecture, Bombay, January 9, 1973)