sometimes I really don't know if I should be excited about our progressing technology or not. But like always you can use progress for the good and the bad, that's not new.

Yeah, it could be that people use this technology to control minds or to get information. But it could also help to learn more about other people, how they think and feel...technological empathy. It could be used to build connections between fighting cultures.

So there's always a big chance for doing something good :)