Of course the risks always have to say so, and to diversify the investment portfolio so to speak, and in simple terms not to lay all the eggs in one basket, as can anything happen even with the coolest project,and if you put everything in one project, there is a possibility that you will throw, and the company can say that everything is fine, and one day it will stop working site and everything else, so that everything can not be in one place to lay down!