What do you want to do sadhana for? The aim should not be the satisfaction of egoism: "I want to be a great yogi; I shall have so much power and with that power I shall establish myself in the world." All such thoughts must be thrown far away.
The Hindu religion appears ... as a cathedral temple, half in ruins, noble in the mass, often fantastic in detail but always fantastic with a significance crumbling or badly outworn in places, but a cathedral temple in which service is still done to the Unseen and its real presence can be felt by those who enter with the right spirit.
Perfect health, sincerity, honesty, straightforwardness, courage, disinterestedness, unselfishness, patience, endurance, perseverance, peace, calm, self control are all things that are taught infinitely better by example than by beautiful speeches.
As in all infant sciences, the universal habit of the human mind - to take a partial or local truth, generalise it unduly and try to explain a whole field of nature in its narrow terms - runs riot here (in psychoanalysis). Moreover, the exaggeration of the importance of suppressed sexual complexes is a dangerous falsehood.
The progressive growth of the finite consciousness of man towards this Self, towards the universal , the eternal, the infinite, in a word his growth into spiritual consciousness by the development of his ordinary ignorant natural being into an illumined divine nature, this is for Indian thinking the significance of life and the aim of human existance.
Threefold are those supreme births of this divine force that is in the world, they are true, they are desirable; he moves there wide-overt within the Infinite and shines pure, luminous and fulfilling.... Of that which is in mortal in mortals, and possessed of the truth, is a God and established inwardly as an energy working out in our divine powers.... Become high uplifted, O Strength, pierce all veils, manifest in as the things of the Godhead.
Sit in meditation ! But do not think ! Look only at your mind ! You will see thoughts coming into it ! Before they can enter, throw these away from your mind till your mind is capable of entire silence.
The mind is running on all sides to think about many things, - what we call thoughts coming from outside. We must withdraw the mind from these distractions and make it abide in the self. Thus guarding the peace within we shall have to do the work without.
The all-embracing vast being which is there behind the play of the universe and with which you will have to identify yourself - for this is your true self.