“At the time I began this work, my interest was in trying to discover what, if anything, is distinctive about biological science, its concepts, and its mode of explaining. I wanted to know what it is for something to be an organism, to be alive, and what sort of science could provide an intellectually satisfying answer to that question. The path of exploration has taken me to consider the broader questions of the relations among the sciences in general, and of the relation between a science and that which it purports to elucidate. What has emerged, I believe, has bearing not only on the question of the nature of science, but also on the question of the relation of science to man. Biology differs from physical science because its objects are different. A man is different from a stone, and the fact that biology can deal with the former but not the latter tells us something both about man and about biology.”
“The controversy over reduction in biology, which can be seen as an up-to-date version of the traditional mechanism-vitalism dispute, is essentially over whether an organism is ‘nothing but’ an arrangement of chemical substances organized and interacting to the same principles as apply to inanimate matter, or whether it is in some sense an entity ‘over and above’ the aggregates of matter of which it is composed. A reductionist is one who maintains, and a antireductionist is one who denies, that physics and chemistry can ultimately explain all of biology.”
A depiction of Simon in the late 1960s ruminating on the question of what it means to "be alive" and whether there is a science of this subject matter, in the way chemistry and physics are universal sciences |
“Even if biological organisms are ultimately to be understood as the products of divine creation, this would not detract from the adequacy of an account of how these products work, any more than a biblical account of the creation of the universe detracts from the adequacy of a Newtonian account of the operation of the solar system.”
“Living systems, the subject matter of biology, represents aggregates of matter for which an elaborate science has been contrived, albeit one that lacks both the scope and formal impressiveness of the physical sciences.”— Michael Simon (1971), The Matter of Life (pg. ix)
“Only physics and chemistry are presumed to provide laws that apply everywhere in space and time. There will be no law-like principles of biochemistry and biophysics that are not themselves principles of chemistry and physics proper.”— Michael Simon (1971), summary of 1963-68 views of John Smart (Ѻ) [5]