The magnet can draw iron towards itself, but it cannot attract pieces
of iron covered with dust and rust. Of course, talks are good -
only the practice is paralyzed. Unless this illness is cured,
the manifestation of education and scholarship cannot happen.
The dust and the rust on the pieces of the iron must be washed away in
order for the magnet to attract. When the mind is polished and
pure, there will be harmony in thought, word and deed. This
harmony in thought, word and deed is the best proof for the worth of
any human being.
-Divine Discourse.
Vidya Vahini.