Do you know guys that every satelites have some note that contains all about the earth and human? It is to inform our information to aliens. And many people tried to infrom human's culture such as music and some great pictures and a lot of languages including English. And I thought that it would be just wasting time because if the aliens cannot realized them, I mean If the dimension aliens live and our's are different, all the efforts to communicate with them would just spend our times and lots of money. Isnt it? I heard that the real dimension univesrse has is 11-dimensional space. So any type of combination of dimensions occurs in senses of beings, human has 4-dim. I want to hear your opinions and how do you make a meassage if you try to send it.