Sri Aurobindo
Letters of Sri Aurobindo
Volume IV - Part 4
There are two or three things that I think it necessary to say to you about your spiritual life and your difficulties.
First, I should like you to get rid of the idea that that which causes the difficulties is so much a part of your self that a true inner life is impossible to you. The inner life is always possible if there is present in the nature, however much covered over by other things, a divine possibility through which the soul can manifest itself and build up its own true form in the mind and life,– a portion of the Divine. In you this divine possibility exists in a marked and exceptional degree. There is in you an inner being of spontaneous light, intuitive vision, harmony and creative beauty which has shown itself unmistakably every time 
it has been able to throw off the clouds that gather in your vital nature. It is this that the Mother has always tried to make grow in you and bring it to the front. When one has that in oneself, there is no ground for despair, no just reason for any talk of impossibility. If you could once firmly accept this as your true self, (as indeed it is, for the inner being is your true self and the external, to which the cause of the difficulties belongs, is always something acquired and impermanent and can be changed,) and if you could make its development your settled and persistent aim in life, then the path would be clear and your spiritual future not only a strong possibility but a certitude.
It very often happens that when there is an exceptional power like this in the nature, there is found in the exterior being some contrary element which opens it to a quite opposite influence. It is this that makes the endeavour after a spiritual life so often a difficult struggle: but the existence of this kind of contradiction even in an intense form does not make that life impossible. Doubt, struggle, efforts and failures, lapses, alternations of happy and unhappy or good and bad conditions, states of light and states of darkness are the common lot of human beings. They are not created by Yoga or by the effort after perfection; only in Yoga one becomes conscious of their movements and their causes instead of feeling them blindly, and in the end one makes one’s way out of them into a clearer and happier consciousness. The ordinary life remains to the last a series of troubles and struggles, but the sadhak of the Yoga comes out of the trouble and struggle to a ground of fundamental serenity which superficial disturbances may still touch but cannot destroy, and, finally, all disturbance ceases altogether.
Even the experience which so alarms you, of states of consciousness in which you say and do things contrary to your true will, is not a reason for despair. It is a common experience in one form or another of all who try to rise above their ordinary nature. Not only those who practise Yoga, but religious men and even those who seek only a moral control and self-improvement are confronted with this difficulty. And here again it is not the Yoga or the effort after perfection that creates this condition; 
there are contradictory elements in human nature and in every human being through which he is made to act in a way which his better mind disapproves. This happens to everybody, to the most ordinary men in the most ordinary life. It only becomes marked and obvious to our minds when we try to rise above our ordinary external selves, because then we can see that it is the lower elements which are being made to revolt consciously against the higher will. There then seems to be for a time a division in the nature, because the true being and all that supports it stand back and separate from these lower elements. At one time the true being occupies the field of the nature, at another the lower nature used by some contrary Force pushes it back and seizes the ground,– and this we now see, while formerly the thing happened but the nature of the happening was not clear to us. If there is the firm will to progress, this division is overpassed and in the unified nature, unified around that will, there may be other difficulties, but this kind of discord and struggle will disappear. I have written so much on this point because I think you have been given the wrong idea that it is the Yoga which creates this struggle and also that this contradiction or division in the nature is the sign of an unfitness or impossibility to go through to the end. Both ideas are quite incorrect and things will be easier if you cast them out of your consciousness altogether.
But it is true that in your case as in others this contradiction has been given a special and very discomforting kind of intensity by a hereditary weakness of the nervous parts which has always shown itself in you by fits of despondency, gloom, unrest and self-tormenting darkness and spoiled for you the savour of life. Your mistake is to think that this is something to which you are bound and from which you cannot escape, a fate which makes a spiritual change of your nature impossible. I have seen other families afflicted by this kind of hereditary nervous weakness accompanying very often exceptional gifts of intelligence or artistic capacity or spiritual possibilities. One or two may have succumbed to it, like X, but others, sometimes after a period of acute disturbance, overcame the perturbations caused by this weakness; either it disappeared or it took some 
minor and innocuous form which did not interfere with the development of the life and its capacities. Why then despair of yourself or fix without any true cause the conviction that you cannot change and this thing will always be there? This despondency, this adverse conviction is the real danger for you; it prevents you from making a quiet and settled resolution and a permanent effective effort; because of it the return of this darker condition makes you quickly yield and allow the adverse external Force which uses this defect to play and do its will with you. It is this false idea that makes more than half the trouble.
There is no true reason why you should not overcome this defect of your external being as many others have done. It is only a part of your vital nature that is affected, even though it often overclouds the rest; the other parts of your being can be easily made the fit instruments of the divine possibility of which I have spoken. Especially, you have a clear and fine intelligence which, when rightly used, becomes a ready instrument of the light and can be of great use to you in overcoming this vital weakness. And this divine possibility, this truth of your inner being, if you accept it, can of itself make certain your liberation and the change of your external nature.
Accept this divine possibility in you; have faith in your inner being and its spiritual destiny. Make its development as a portion of the Divine your aim in life,– for a great and serious aim in life is a most powerful help towards getting rid of this kind of disturbing or disabling nervous weakness; it gives firmness, balance, a strong support to the whole being and a powerful reason for the will to act. Accept too the help we can give you, not shutting yourself against it by disbelief, despair or unfounded revolt. At present you cannot prevail because you have not fixed in yourself a faith, an aim, a settled confidence; the black mood has been able to cloud your whole consciousness. But if you have fixed this faith in you and can cling to it, then the cloud will not be able to fix itself for any long period, the inner being will be able to come to your help. And even the better self will be able to remain on the surface, keep you open to the light and maintain the inner ground for the soul even if the outer is partly 
clouded or troubled. When that happens, the victory will have been won and the entire elimination of the vital weakness will be only a matter of a little perseverance.