Investing to altcoins it's only a beginning. And we shouldn't invest in scams. The best way to profit from ICO is to invest into ideas which are already turned into projects. It is important to choose a project which is aimed at solving real-life issues like, e.g. nutrition. Among the ITO projects there is one called Nagricoin: it deals with agriculture and production of organic fertilizers. By investing into Nagri, you can make your own contribution into the development of organic food industry.