It depends what you want to do. Do you simply want to get some experience in turtles or try to go for the rabbit? I think we are in front of a major disruption.

It depends what you want to do. Do you simply want to get some experience in turtles or try to go for the rabbit? I think we are in front of a major disruption. So in order to get a good starting point in that domain I would look for very simple and cheap idea that can make you earn money. With that money you can then explore bolder ideas etc. So instead of searching for a cool idea, I would look for something usefull with value for people. I would look where there is still room for improvement. Robotics is the next big thing because it will apply in so many fields. Not only robots, artificial intelligence as well. Better be the one who builds and conceive them than the one whose job has been taken oveer by them.