na karmasv anuṣajjate
When a person is fully engaged in the transcendental loving service of the Lord, he is pleased in himself, and thus he is no longer engaged in sense gratiﬁcation or in fruitive activities. Otherwise, one must be engaged in sense gratiﬁcation, since one cannot live without engagement. Without Kṛṣṇa consciousness, one must be always seeking self-centered or extended selﬁsh activities. But a Kṛṣṇa conscious person can do everything for the satisfaction of Kṛṣṇa and thereby be perfectly detached from sense gratiﬁcation. One who has no such realization must mechanically try to escape material desires before being elevated to the top rung of the yoga ladder.