Clearly, the baby will die regardless of whether the switch is thrown or not, but that doesn’t change the nature of the action.
Do you distinguish the thinking according to where on the circular track the baby sits? If equidistant to the junction by either half of the loop, throwing the switch has no
moral meaning at all does it? If the trolley will head to the shorter path, and then the switch is thrown, that too would be “directing a trolley at an innocent” by
your physicalist definition. [And in the real world - it might even be good - providing more time to effect rescue.] Does this help you see the error in what you next write (misrepresenting my claim re: the OP in the process):
You have defined it as an act of murder to consciously direct the trolley at an innocent person, and if you throw the switch in this case that is exactly what you will do - even though the trolley is already coming at that person from the opposite direction. You cannot throw the switch without committing an act you have defined as murder.
Ender - you abstract the act away from the setting in the OP - you are viewing the act as
just a physical action - though we were discussing rail yard mechanics, not morality. The identical physical action does not always have the same moral object, yet you want to insist it does.
As an example: Shooting holes in an empty boat in port is an act of vandalism. Doing the same knowing the boat to be in the deep ocean, far from rescue and with a man on-board has a different moral object. The “directness” is morally direct, not physically.
I did respond to this in several posts (see #881).
Come Ender, you can’t be serious. To paraphrase your earlier response: “It wasn’t electrocution, I just put the switch in the position that makes the electricity flow”. “Just setting the conditions”. is that the argument you are sticking with? Do you see how you are trimming the analysis to avoid what must be concluded? You agree the redirection is “away from the 4”, but balk at saying it is also "at the 1”,
but the problem was designed to make them inseparable. Not one or the other according to the actor’s objective. I suggest you are denying half the truth here.