We have considered the following argument:

- If determinism is true, then we are not free.
- Determinism is true.
- Therefore, we are not free.

Let's define 'determinism' as follows: A universe is *deterministic* if, and only if, given the initial state of the universe *S*(0) and the laws (e.g. if *S*(*i*), then *S*(*j*)), there is one an only one state *S*(*n*) possible. Thus, given the initial moment at the Big Bang and the laws of nature, you could not have failed to wake up exactly at the time you did this morning and have whatever breakfast you did.

A *compatibilist* rejects (1). A *hard determinist* accepts (1) and (2) and hence accepts (3). An *incompatibilist* accepts (1) and denies (3); hence, they reject (2).

Questions: (a) Are you a compatibilist, hard determinist, or an incompatabilist? (b) What is the most important problem your position faces?