In an earlier post, I generated a regress from:
- If you are responsible for x, then x is an outcome of an intentional act with an intention that you are responsible for,
where both responsibility and outcomehood are partial. But I am now sceptical of 1. It is plausible when applied to things that aren’t actions, but there is little reason to think an action I am responsible for has to be the outcome of another action of mine.
Maybe what I should say is this:
Any action that I responsible for has an intention I am responsible for.
Anything that isn’t an action that I am responsible for is an outcome of an action I am responsible for.
This still seems to generate a regress or circle. By (3), if I am responsible for anything, I am responsible for some action, say A1. This will have an intention I1 that I am responsible for. Now either I1 is itself an action A2 or an outcome of some action A2 that I am responsible for. In both cases, I am responsible for A2. And then A2 will have an intention I2 that I am responsible for. And so on.
How can we arrest this? I think there are exactly two ways out:
Some action An is identical with its intention In.
Some action An has its own intention In as an outcome of itself.