David Widerker

Non-Causal Libertarianism (NCL) is a libertarian position which aims to provide a non-causal account of action and freedom to do otherwise. NCL has been recently criticized from a number of quarters, notably from proponents of free will skepticism and agent-causation. The main complaint that has been voiced against NCL is that it does not provide a plausible account of an agent’s control over her action, and therefore, the account of free action it offers is inadequate. Some critics (mainly agent-causationists) have even gone so far as to claim that NCL does not offer a plausible account of action. My goal in this paper is to defend NCL against these charges. More specifically, I deal with Derk Pereboom's Disappearing-Agent-Objection, Peter van Inwagen's Mind Argument, and with two objections to NCL by Randolph Clarke.

John Fischer has attacked the Ockhamistic solution to the freedom–foreknowledge dilemma by arguing that: (1) God's prior beliefs about the future, though being soft facts about the past, are soft facts of a special sort, what he calls ‘hard-type soft facts’, i.e. soft facts, the constitutive properties of which are ‘hard’, or ‘temporally non-relational properties’; (2) in this respect, such facts are like regular past facts which are subject to the fixity of the past. In this paper, I take issue with this argument by Fischer, claiming that it does not succeed for two reasons: (i) Fischer's account of the notion of a hard property is unsatisfactory; (ii) his notion of a hard-type soft fact is incoherent. Despite this criticism, I agree with Fischer that there is a fundamental difference between God's beliefs about the future and regular soft facts with regard to their fixity-status, but I argue that the reason for this difference is that God's forebeliefs are plain hard facts about the past.

Elsewhere, I proposed a libertarian-based account of freedom and moral blameworthiness which like Harry Frankfurt's 1969 account rejects the principle of alternative possibilities (which I call, Frankfurt-friendly libertarianism). In this paper I develop this account further (a) by responding to an important objection to it raised by Carlos Moya; (b) by exploring the question why, if unavoidability per se does not exonerate from blame, the Frankfurt-friendly libertarian is justified in exculpating an agent under determinism; (c) by arguing that some main compatibilist alternatives to the account are unsatisfactory; and finally (d) by defending it against a general criticism of certain libertarian theories made by Derk Pereboom