Sri Aurobindo
Letters of Sri Aurobindo
Volume II - Part 1
The best way to answer your letter will be, I think, to take separately the questions implied in it. I will begin with the conclusion you have drawn of the impossibility of the Yoga for a non-Oriental nature.
I cannot see any ground for such a conclusion; it is contrary to all experience. Europeans throughout the centuries have practised with success spiritual disciplines which were akin to Oriental Yogas and have followed too ways of the inner life which came to them from the East. Their non-Oriental nature did not stand in their way. The approach and experiences of Plotinus and the European mystics who derived from him were identical, as has been shown recently, with the approach and experiences of one type of Indian Yoga. Especially, since the introduction of Christianity Europeans have followed its mystic disciplines which were one in essence with those of Asia, however much they may have differed in forms, names and symbols. 
If the question be of Indian Yoga itself in its own characteristic forms, here too the supposed inability is contradicted by experience. In early times Greeks and Scythians from the West as well as Chinese and Japanese and Cambodians from the East followed without difficulty Buddhist or Hindu disciplines; at the present day an increasing number of occidentals have taken to Vedantic or Vaishnava or other Indian spiritual practices and this objection of incapacity or unsuitableness has never been made either from the side of the disciples or from the side of the Masters. I do not see, either, why there should be any such unbridgeable gulf; for there is no essential difference between spiritual life in the East and spiritual life in the West,– what difference there is has always been of names, forms and symbols or else of the emphasis laid on one special aim or another or on one side or another of psychological experience. Even here differences are often alleged which do not exist or else are not so great as they appear. I have seen it alleged by a Christian writer (who does not seem to have shared your friend X’s objection to these scholastic (?) distinctions) that Hindu spiritual thought and life acknowledged or followed after only the Transcendent and neglected the Immanent Divinity while Christianity gave due place to both Aspects; but, in matter of fact, Indian spirituality, even if it laid the final stress on the Highest beyond form and name, yet gave ample recognition and place to the Divine immanent in the world and the Divine immanent in the human being. Indian spirituality has, it is true, a wider and more minute knowledge behind it; it has followed hundreds of different paths, admitted every kind of approach to the Divine and has thus been able to enter into fields which are outside the less ample scope of occidental practice; but that makes no difference to the essentials, and it is the essentials alone that matter.
Your explanation of the ability of many Westerners to practise Indian Yoga seems to be that they have a Hindu temperament in a European or American body. As Gandhi is inwardly a moralistic Westerner and Christian, so, you say, the other non-Oriental members of the Asram are essentially Hindus in outlook. But 
what exactly is this Hindu outlook? I have not myself seen anything in them that can be so described nor has the Mother. My own experience contradicts entirely your explanation. I knew very well Sister Nivedita (she was for many years a friend and a comrade in the political field) and met Sister Christine,– the two closest European disciples of Vivekananda. Both were Westerners to the core and had nothing at all of the Hindu outlook; although Sister Nivedita, an Irishwoman, had the power of penetrating by an intense sympathy into the ways of life of the people around her, her own nature remained non-Oriental to the end. Yet she found no difficulty in arriving at realisation on the lines of Vedanta. Here in this Asram I have found the members of it who came from the West (I include especially those who have been here longest) typically occidental with all the quality and also all the difficulties of the Western mind and temperament and they have had to cope with their difficulties, just as the Indian members have been obliged to struggle with the limitations and obstacles created by their temperament and training. No doubt, they have accepted in principle the conditions of the Yoga; but they had no Hindu outlook when they came and I do not think they have tried to acquire one. Why should they do so? It is not the Hindu outlook or the Western that fundamentally matters in Yoga, but the psychic turn and the spiritual urge, and these are the same everywhere.
What are the differences after all from the viewpoint of Yoga between the sadhak of Indian and the sadhak of occidental birth? You say the Indian has his Yoga half done for him,– first, because he has his psychic much more directly open to the Transcendent Divine. Leaving out the adjective, (for it is not many who are by nature drawn to the Transcendent, most seek more readily the Personal, the Divine immanent here, especially if they can find it in a human body), there is there no doubt an advantage. It arises simply from the strong survival in India of an atmosphere of spiritual seeking, and a long tradition of practice and experience, while in Europe the atmosphere has been lost, the tradition interrupted and both have to be rebuilt. There is an absence too of the essential doubt which so much afflicts 
the minds of Europeans or, it may be added, of Europeanised Indians, although that does not prevent a great activity of a practical and very operative kind of doubt in the Indian sadhak. But when you speak of indifference to fellow human beings in any deeper aspect, I am unable to follow your meaning. My own experience is that the attachment to persons – to mother, father, wife, children, friends – not out of sense of duty or social relationship, but through close heart-ties is quite as strong as in Europe and often more intense; it is one of the great stumbling blocks in the way, some succumbing to the pull and many even advanced sadhaks being still unable to get it out of their blood and their vital fibre. The impulse to set up a “spiritual” or a “psychic” relationship with others – very usually covering a vital mixture which distracts them from the one aim – is a persistently common feature. There is no difference here between Western and Eastern human nature. Only the teaching in India is of old standing that all must be turned towards the Divine and everything else either sacrificed or changed into a subordinate and ancillary movement or made by sublimation a first step only towards the seeking for the Divine. This no doubt helps the Indian sadhak if not to become single-hearted at once, yet to orientate himself more completely towards the goal. It is not always for him the Divine alone, though that is considered the highest state, but the Divine chief and first is easily grasped by him as the ideal.
The Indian sadhak has his own difficulties in his approach to the Yoga – at least to this Yoga – which a Westerner has in less measure. Those of the occidental nature are born of the dominant trend of the European mind in the immediate past. A greater readiness of essential doubt and sceptical reserve; a habit of mental activity as a necessity of the nature which makes it more difficult to achieve a complete mental silence; a stronger turn towards outside things born of the plenitude of active life (while the Indian commonly suffers from defects born rather of a depressed or suppressed vital force); a habit of mental and vital self-assertion and sometimes an aggressively vigilant independence which renders difficult any completeness of internal 
surrender even to a greater Light and Knowledge, even to the divine Influence – these are frequent obstacles. But these things are not universal in Westerners, and they are on the other hand present in many Indian sadhaks, and they are, like the difficulties of the typical Indian nature, superstructural formations, not the very grain of the being. They cannot permanently stand in the way of the soul, if the soul’s aspiration is strong and firm, if the spiritual aim is the chief thing in the life. They are impediments which the fire within can easily burn away if the will to get rid of them is strong, and which it will surely burn away in the end,– though less easily – even if the outer nature clings long to them and justifies them – provided that central will, that deeper impulse is behind all, real and sincere.
This conclusion of yours about the incapacity of the non-Oriental for Indian Yoga is simply born of a too despondently acute sense of your own difficulties,– you have not seen those, equally great, that have long troubled or are still troubling others. Neither to Indian nor to European can the path of Yoga be smooth and easy; their common human nature is there to see to that. To each his own difficulties seem enormous and radical and even incurable by their continuity and persistence and induce long periods of despondency and crises of despair. To have faith enough or enough psychic sight to react at once or almost at once and prevent these attacks is given hardly to two or three in a hundred. But one ought not to settle down into a fixed idea of one’s own incapacity or allow it to become an obsession; for such an attitude has no true justification and unnecessarily renders the way harder. Where there is a soul that has once become awake, there is surely a capacity within that can outweigh all surface defects and can in the end conquer. If your conclusion were true, the whole aim of this Yoga would be a vain thing; for we are not working for a race or a people or a continent or for a realisation of which only Indians or only Orientals are capable. Our aim is not, either, to found a religion or a school of philosophy or a school of Yoga, but to create a ground and a way of spiritual growth and experience which will bring down a greater Truth beyond the mind but not 
inaccessible to the human soul and consciousness. All can pass who are drawn to that Truth, whether they are from India or elsewhere, from the East or from the West. All may find great difficulties in their personal or common human nature; but it is not their physical origin or their racial temperament that can be an insuperable obstacle to their deliverance.