 Finally, although my tone in this talk has been rather reductionistic, I do not hold a reductionist point of view. It is quite possible that other kinds of causation are present in such areas as psychology and sociology, where human intentions and interrelations are involved. Physical causation must apply at the basic level of perception and communication, but there may be more. I would not commit myself to a reductionist—or antireductionist—viewpoint unless I had at least an acceptable solution to the mind-body problem, and that is something I don’t have at present, and I doubt that I’ll ever find one in my lifetime. (Salmon 2010: 12)