Never producing pain by thought, word, and deed, in any living being, is what is called Ahimsรข, non-injury.
Swami VivekanandaLet me draw your attention to one thing which unfortunately we always forget: that is - "O man, have faith in yourself."
Swami VivekanandaIf 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 Vivekananda