Thank you Rene, you are very kind.

Thank you Rene, you are very kind. When I first viewed a pineal gland in situ, I was a young researcher and not much was known about many of its functions. When you first look at a human (or any) brain, it is hard to distinguish one part from another because of all the neuronal connections and overlying structure. Much of my work was done with brains of neonates.