If you intend to study the mind, you must have systematic training; you must practice to bring the mind under your control, to attain to that consciousness from which you will be able to study the mind and remain unmoved by any of its wild gyrations. Otherwise the facts observed will not be reliable; they will not apply to all people and therefore will not be truly facts or data at all.
Swami VivekanandaBy work alone, men may get to where Buddha got largely by meditation or Christ by prayer. Buddha was a working Jnani, Christ was a Bhakta, but the same goal was reached by both of them. Good motives, sincerity, and infinite love can conquer the world. One single soul possessed of these virtues can destroy the dark designs of millions of hypocrites and brutes.
Swami VivekanandaThe same power is in every man, the one manifesting more, the other less; the same potentiality is in everyone.
Swami VivekanandaMy Master used to say, when a pitcher is being filled (by immersion), it gurgles, but when full, it is noiseless.
Swami VivekanandaTo many, Indian thought, Indian manners; Indian customs, Indian philosophy, Indian literature are repulsive at the first sight; but let them persevere, let them read, let them become familiar with the great principles underlying these ideas, and it is ninety-nine to one that the charm will come over them, and fascination will be the result. Slow and silent, as the gentle dew that falls in the morning, unseen and unheard yet producing a most tremendous result, has been the work of the calm, patient, all-suffering spiritual race upon the world of thought.
Swami Vivekananda