
It is very easy to understand this concept if you think about famous explores like Cristoforo Colombo, Marco Polo, Captain Cook and thousands of other people whom have traveled a lot; there were so many of them in every Century and there are so many nowadays.They are all very different among each other and they did and do different trips in different areas, but all of them must have been forever altered in their assumptions and knowledge of the World; actually reading some of their biographies they seems deeply changed in their souls after those great experience as a result of their trips.



