In point of fact truth is simple; it is man who makes it difficult for himself. For all other aspects of knowledge he has to get from outside, but truth is something which is within man himself. It is something which is nearest to us though we imagine it to be farthest; it is something which is within, though we imagine it to be outside; it is knowledge itself we want to acquire. Thus the seeker is engaged in a continual struggle: struggle with himself, struggle with others, and struggle with life. And at the end of the journey he always finds that he has traveled because it was his destiny to travel, and he discovers that his starting-point is the same as his final goal.