Hold to the idea, "I am not the mind, I see that I am thinking, I am watching my mind act," and each day the identification of yourself with thoughts and feelings will grow less, until at last you can entirely separate yourself from the mind and actually know it to be apart from yourself.
Swami VivekanandaAccording to the law of nature, wherever there is an awakening of a new and stronger life, there it tries to conquer and take the place of the old and the decaying. Nature favours the dying out of the unfit and the survival of the fittest. The final result of such conflict between the priestly and the other classes has been mentioned already.
Swami Vivekananda