Devotee: Is there such a thing as having pure spiritual desires in the soul or not?
Prabhupāda: Spiritual, you are spiritual... Unless you understand that you are spirit, there is no question of practicing yoga or jñāna or bhakti. That is material platform, karmīs, mūḍhas. Unless you understand that you are Brahman, ahaṁ brahmāsmi, there is no question of other higher processes. Higher, other processes, there are four things: karma, jñāna, yoga, bhakti. So karma is meant for the grossest persons who are simply interested with this body. That is karma. And who are baffled in this bodily concept of life, wants to know what is the actual life, that is jñāna. And then practice of yoga. And the ultimate is bhakti. All these are yoga, karma-yoga, jñāna-yoga, bhakti-yoga, haṭha-yoga, but Kṛṣṇa says in the Bhagavad-gītā, yoginām api sarveṣām: "Of all the yogis," mad-gatenāntar-ātmanā, "one who is thinking of Me always," śraddhāvān, "with faith." Bhajate. Bhajate means bhakti. From the word bhaja, bhakti comes. Bhaja sevā. So bhaja-dhātu, it's called bhakti. So here the very word is used, bhajate mām. Śraddhāvān bhajate mām. That means bhakti-yoga. So one who is engaged in bhakti-yoga, he is recommended as the first-class yogi.