 “But why did he will what he ought not?” asks the student. “No cause preceded this will, unless it was that he was able to will”. But this ability per se is not really the cause, since the good angels were equally able to desert justice. “Why then did he will?” ’The teacher responds, “Only because he willed. For this choice had no other cause by which it was by any means impelled or drawn, but it was its own efficient cause, and effect, if such a thing can be said”. Here we have libertarianism of the self-causation variety stated with brutal clarity and with no attempt to downplay its core problem.… Anselm does not go on and try to mitigate the problem of intelligibility. (Rogers 2008: 97)