1466 Stimad-Bhagavatam [Canto 4, Ch. 29
Krsna, is the transcendental process by which one can revert to his original
spiritual existence. Devotional service means always thinking of Krsna.
man-mana bhava mad-bhakto
mad-yaji mar namaskuru
mam evaisyasi satyam te
pratijane priyo ’si me
‘Always think of Me and become My devotee. Worship Me and offer your
homage unto Me. Thus you will come to Me without fail. I promise you
this because you are My very dear friend.” (Bg. 18.65)

One should always engage in the Lord’s devotional service. As recom-
mended in the arcana-marga, one should worship the Deity in the temple
and constantly offer obeisances to the spiritual master and the Deity.
These processes are recommended to one who actually wants to become
free from material entanglement. Modern psychologists can study the
actions of the mind—thinking, feeling and willing—but they are unable to
go deep into the matter. This is due to their lack of knowledge and to
their not being associated with a liberated dcarya.,

As stated in Bhagavad-gita:

evam parampara-praptam
imam rajarsayo viduh
sa kdleneha mahata
yogo nastah parantapa
“This supreme science was thus received through the chain of disciplic
succession, and the saintly kings understood it in that way. But in course
of time the succession was broken, and therefore the science as it is appears
to be lost.” (Bg. 4.2)

Guided by so-called psychologists and philosophers, people in the modern
age do not know of the activities of the subtle body and thus cannot
understand what is meant by the transmigration of the soul. In these
matters we have to take the authorized statements of Bhagavad-gita:

dehino ’smin yatha dehe
kaumdarant yauvanam jara

tatha dehantara-praptir
dhiras tatra na muhyati
