Sri Aurobindo
Letters of Sri Aurobindo
Volume III - Part 1
What I meant about the experiences was simply this that you have erected your own ideas about what you want from the Yoga and have always been measuring what began to come by that standard and because it was not according to expectation or up to that standard telling yourself after a moment, “It is nothing, it is nothing.” That dissatisfaction laid you open at every step to a reaction or recoil which prevented any continuous development. The Yogin who has experience knows that the small beginnings are of the greatest importance and have to be cherished and allowed with great patience to develop. He knows for instance that the neutral quiet so dissatisfying to the vital eagerness of the sadhak is the first step towards the peace that passeth all 
understanding, the small current or thrill of inner delight the first trickling in of the ocean of Ananda, the play of lights or colours the key of the doors of the inner vision and experience, the descents that stiffen the body into a concentrated stillness the first touch of something at the end of which is the presence of the Divine. He is not impatient; he is rather careful not to disturb the evolution that is beginning. Certainly, some sadhaks have strong and decisive experiences at the beginning, but these are followed by a long labour in which there are many empty periods and many periods of struggle.