I am crossing my fingers hoping in the next 300-500 years, we will have space vehicles that can travel at the speed of light. Other galaxies are billions of light years away from us, and in 50-100 years, we will have traveled to all eight planets of the Milky Way Galaxy. If I were reincarnated (I don't believe in reincarnation like Hindus), I would hope my wet dream of humans circumnavigating the infinite vacuum of space would become a reality. I would also wet my pants if there is exotic civilisations in all of the galaxies, such as a primitive race of humanoid natives or a super high-tech race of aliens or primates. The problem is, we will be long dead, but, our descendants will continue the conversation. Your thoughts?