I would invite: Leonardo Da Vinci, Jesus and Charles Darwin. I feel that Da Vinci had one of the greatest minds we have ever encountered. He was not only an amazing artist, but an engineer way ahead of his time. Jesus, guys - he walked on water, need I say more? And Charles Darwin (he has an -ism named after him), the man who developed Darwinism which is the theory of biological evolution. Most people believe either in one theory or another. They believe either that God created the world in seven days or they believe that man evolved through natural selection. I love the juxtaposition (placing two things together to compare the similarities and differences) of the two. I feel this would be an amazing evening of enlightenment. Who would you invite and why?