Some colonial documents refer to the Inca LLaqta of Machu Picchu as the "Settlement of the Incas" or the "Old Village of the Inga Named Guaynapicchu". In 1874, the names "Machu Picchu" and "Huayna Picchu" appear for the first time in a cartographic document, which was prepared by engineer Herman Göhring. In 1911, Professor Hiram Bingham visited the llaqta and was impressed with its beauty and majesty. The following year he returned with a multidisciplinary team of professionals who conducted excavations and research in the area. Since the 1930’s, the Peruvian government has been promoting the research, conservation, and enhancement of the Historic Sanctuary and the llaqta of Machu Picchu, which represents a masterpiece of art, architecture, and engineering in perfect harmony with nature and is the mostto visit his parents in August. He is one of the most talented students I have ever seen in my life. He has been waiting for his student visa since then and now he is ultimately depressed because he cannot finish his degree. The very least the academic society can do is to help students like Ahmad finish their degrees even if it is from abroad. Having said all of this I must say I love the people of America, I have had many great friends here, great advisors specially Scott Aaronson and Aram Harrow, with whom I have been talking about life, religion, freedom and my favorite topic the foundations of the universe. I am grateful for the education I received at MIT and I think I