I would love to believe that when I die I will live again, that some thinking, feeling, remembering part of me will continue. But much as I want to believe that, and despite the ancient and worldwide cultural traditions that assert an afterlife, I know of nothing to suggest that it is more than wishful thinking.
~ Carl Sagan
Ronald Plasterk, moleculair bioloog, voormalig hoogleraar in de ontwikkelingsgenetica aan de Universiteit van Utrecht, minister van Onderwijs, Cultuur en Wetenschap.