Our understanding of what we can see in the universe is profoundly changing, we acknowledge now the atoms and stuff of the universe only makes up perhaps 5% and there is dark matter that the new Large Hadron Collider can tell us about. All this until we discover the next particle. We also believe there is more than three dimensions. Maybe we will describe thought in this way, as a dimension. It’s an interesting time to be alive.
Science is taking off. We are truly becoming global with the likes of CNN, BBC etc and going beyond parochial meanings. It’s a profound time to be alive. I think humans can be more accepting of the differences in people today. Probably time travel will be next, just a conversation with my future self, beam me up Scotty.