That devotee, O Arguna! is deemed to be the best, who looks alike on pleasure or pain, whatever it may be, in all (creatures), comparing all with his own (pleasure or pain). Arguna said: I cannot see, O destroyer of Madhu! (how) the sustained existence (is to be secured) of this devotion by means of equanimity which you have declared in consequence of fickleness. For, O Krishna! the mind is fickle, boisterous, strong, and obstinate; and I think that to restrain it is as difficult as (to restrain) the wind.