Nature once frightened man with her mysterious vastness. Man, once the weakest animal of the Earth, possessed a very powerful instrument, the mind. He wanted to rule the Earth. He acquired qualities to rule the earth. He understood judicious application of reason and instinct. He learned the ways of integration and disintegration. His various orientations and interactions with the outside world essentially forms what he is. Had the man not inhabited the earth, the earth would not have been what it is. Man is in constant search to conquer his limitations and fragility. And in this endeavour, man must not forget that nature has always been his best friend.