 In response to these arguments, compatibilists have denied that freedom requires the ability to do otherwise; that causal determinism precludes the ability to do otherwise; and that freedom or control require sourcehood. [Compatibilists have only rarely denied Premise 2 of the Source Incompatibilist Argument (McKenna 2008 and perhaps Björnsson &amp; Persson 2012 are important exceptions.] But compatibilists’s denials of these premises have not been flatfooted. Instead they are grounded in attractive conceptions of human agency. So in what follows, we’ll turn to the details of such theories, and in so doing, uncover just how distinct compatibilist theories answer the incompatibilist arguments set out above. 