Only two kinds of people can attain self-knowledge: those who are not encumbered at all with learning, that is to say, whose minds are not over-crowded with thoughts borrowed from others; and those who, after studying all the scriptures and sciences, have come to realise that they know nothing.
RamakrishnaA bath in Ganges undoubtedly absolves one of all sins; but what does that avail? They say that the sins perch on trees along the banks of the Ganges. No sooner does the man come back from the holy waters that the old sins jump on his shoulders from the trees. The same old sins take possession of him again. He is hardly out of the waters before they fall upon him.
Ramakrishna