Sri Aurobindo
Letters of Sri Aurobindo
10. Experiences and Realisations
I don’t think there is any cause for dissatisfaction with the progress made by you. Experiences come to many before the nature is ready to make full profit from them; to others a more or less prolonged period of purification and preparation of the stuff of the nature or the instruments comes first, while experiences are 
held up till this process is largely or wholly over. The latter method which seems to be adopted in your case is the safer and sounder of the two. In this respect we think it is evident that you have made considerable progress, for instance, in control over the violence and impatience and heat natural to the volcanic energy of your temperament, in sincerity also curbing the devious and errant impulses of an enormously active mind and temperament, in a greater quiet and harmony in the being as a whole. No doubt, the process has to be completed, but something very fundamental seems to have been done. It is more important to look at the thing from the positive rather than the negative side. The things that have to be established are – brahmacaryam śamaḥ satyam praśāntir ātmasaṃyamaḥ: brahmacaryam, complete sex-purity; śamaḥ, quiet and harmony in the being, its forces maintained but controlled, harmonised, disciplined; satyam, truth and sincerity in the whole nature; praśāntir, a general state of peace and calm; ātmasaṃyamaḥ, the power and habit to control whatever needs control in the movements of the nature. When these are fairly established, one has laid a foundation on which one can develop the yogic consciousness and with the yogic consciousness there comes an easy opening to realisation and experience.