In English
When we look at them in a superficial manner, we feel that the philosophies expounded by these are distinct and different from each other. This is not correct. If we examine them in detail and in the context of the time at which they were propounded, we will realise that they are not different in essence or in the basic content. The correct attitude is to see the unity among these three aspects and not to regard them as distinct and different from each other. We shall have to take the essence and inner meaning of all these and appreciate the underlying unity in them.