There is nothing mind can do that cannot be better done in the mind's immobility and thought-free stillness. When mind is still, then truth gets her chance to be heard in the purity of the silence.
All human beings go through a previous life... Who knows how many fleshly forms the heir of heaven occupies before he can be brought to understand the value of that silence and solitude of spiritual worlds?
Now the Sirens have a still more fatal weapon than their song, namely their silence... someone might possibly have escaped from their singing; but from their silence, certainly never.