Full Idea
Standard epistemic internalism faces an uphill struggle when it comes to dealing with radical scepticism, which points in favour of epistemic externalist neo-Mooreanism.
Clarification
'Mooreanism' says common sense rebuts scepticism
Gist of Idea
Externalism is better than internalism in dealing with radical scepticism
Source
Duncan Pritchard (Epistemological Disjunctivism [2012], 3.§3)
Book Reference
Pritchard,Duncan: 'Epistemological Disjunctivism' [OUP 2012], p.119
A Reaction
I incline towards internalism. I deal with scepticism by being a fallibilist, and adding 'but you never know' to every knowledge claim, and then getting on with life.