That's a tough question because there are SO many people I would love to have a conversation with! If I have to choose only three, I would choose people from the three sacred areas: mind, body, and spirit.
In the mind area, I would love to have a conversation with Dr. Jordan Peterson. He has a solid understanding of how psychology and spirituality work together and whenever I watch a lecture or read one of his books, I learn a lot! I think he would be a fascinating dinner guest!
Dr. Zach Bush is an incredibly smart guy! Not only is he triple board-certified, but he's an incredibly caring human being. His cancer research combined with his expertise in endocrinology, internal medicine, and hospice care would bring a wealth of beneficial knowledge to the party!
Finally, I think that quantum physicist Nassim Haramein would be the guy to speak to about all things spiritual. He has a unique perspective, a good heart, and I think he has a direct connection to the Divine! :)