Kali the Mother is a collection of excellent essays on the Divine Mother of the Universe, written from an intensely personal point of view blended with an extraordinary metaphysical insight into the cosmic aspect of the Kali Ideal. No one who wants to understand the traditional Indian worship of the Terrible in nature as an aspect of God can afford to miss a perusal of this brilliant study. This was the first book of Sister Nivedita.
The disciple must have great power of endurance. Life seems comfortable; and you find the mind behaves well when everything is going well with you. But if something goes wrong, your mind loses its balance. That is not good. Bear all evil and misery without one murmur of hurt, without one thought of unhappiness, resistance, remedy, or retaliation. That is true endurance; and that you must acquire.
-Swami Vivekananda