So long as the millions live in hunger and ignorance, I hold every man a traitor who, having been educated at their expense, pays not the least heed to them.
Swami VivekanandaThere is the mind itself. It is like a smooth lake which when struck, say by a stone, vibrates. The vibrations gather together and react on the stone, and all through the lake they will spread and be felt. The mind is like the lake; it is constantly being set in vibrations, which leave an impression on the mind; and the idea of the Ego, or personal self, the "I", is the result of these impressions. This "I" therefore is only the very rapid transmission of force and is in itself no reality.
Swami VivekanandaWhatsoever has form must be the result of combinations of particles and requires something else behind it to move it.
Swami VivekanandaLook here — we shall all die! Bear this in mind always, and then the spirit within will wake up. Then only, meanness will vanish from you, practicality in work will come, you will get new vigour in mind and body, and those who come in contact with you will also feel that they have really got something uplifting from you.
Swami Vivekananda