In countries where there is no marriage, there is no duty between husband and wife; when marriage comes, husband and wife live together on account of attachment; and that kind of living together becomes settled after generations; and when it becomes so settled, it becomes a duty.
Swami VivekanandaNo civilisation can grow unless fanatics, bloodshed, and brutality stop. No civilisation can begin to lift up its head until we look charitably upon one another; and the first step towards that much-needed charity is to look charitably and kindly upon the religious convictions of others. Nay more, to understand that not only should we be charitable, but positively helpful to each other, however different our religious ideas and convictions may be.
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