How often does a man ruin his disciples by remaining always with them! When men are once trained, it is essential that their leader leave them, for without his absence they cannot develop themselves. Plants always remain small under a big tree.
Hinduism is a living organism. One and indivisible at the root, it has grown into a vast tree with innumerable branches. Knowledge is limitless and so also the application of truth. Everyday we add to our knowledge of the power of Atman (soul) and we shall keep on doing so.