You can do this work {of cutting the knot of the ego} from the psychological point of view, discovering all the elements constituting this knot, the whole set of resistances, habits, preferences, of all that holds you narrowly closed in. So when you grow aware of this, you can concentrate and call the Divine Force and the Grace and strike a good blow on this formation, these things so closely held, like that, that nothing can separate them. And at that moment you must resolve that you will no longer listen to these things, that you will listen only to the Divine Consciousness and will do no other work except the Divine Work without worrying about personal results, free from all attachment, free from all preference, free from all wish for success, power, satisfaction, vanity, all this… All this must disappear and you must see only the Divine Will incarnated in your will and making you act. Then, in this way, you are cured.