The sign of vigour, the sign of life, the sign of hope, the sign of health, the sign of everything that is good, is strength. As long as the body lives, there must be strength in the body, strength in the mind, [and strength] in the hand.
Swami VivekanandaThe book is all in us. Fool, hearest not thou? In thine own heart day and night is singing that Eternal Music - Sachchidรขnanda, soham, soham - Existence-Knowledge-Bliss Absolute, I am He, I am He.
Swami VivekanandaHow has all the knowledge in the world been gained but by the concentration of the powers of the mind? The world is ready to give up its secrets if we only know how to knock, how to give it the necessary blow. The strength and force of the blow come through concentration. There is no limit to the power of the human mind. The more concentrated it is, the more power is brought to bear on one point; that is the secret.
Swami VivekanandaSay So'ham, So'ham whatever comes. Tell yourself this even in eating, walking, suffering. Tell the mind this incessantly-that what we see never existed, that there is only I. Flash-the dream will break! Think day and night, this universe is zero, only God is. Have intense desire to get free.
Swami Vivekananda