To ground epistemic justification of logical systems, or beliefs about the nature of mathematical objects (that is, not simply their presence and implications), is impossible because empirical analysis is constrained against other possible worlds.
Abstract objects: Platonism
To say that universals are but conceptual utilities is to be lazy and uninteresting. Universals are necessary to evade the problem of cosmic coincidence, and a world where common properties between objects is merely an arbitrary evaluation seems implausible.
Aesthetic value: Objective
There are two senses that aesthetic judgements might be taken objective: (i) that judgements of intrinsic mental states (i.e. the private beholding of an aesthetic work) that are causally explained by external events cannot be called subjective, and are without error,, (ii) that aesthetic judgement should not be met with skepticism because it relies on the same internal mechanism that all non-aesthetic judgement relies on: the phenomenological force of appearances.
Analytic-synthetic distinction: Yes
Epistemic justification: Internalism
To establish an externalist theory is to assume internalist justification, in that trusting their judgement assumes the justifying power of what is based on: propositional attitudes. These theories are usually motivated by a confusion between truth and justification.
External world: Non-skeptical realism
Free will: Libertarianism
To imply that the propositional contents of our beliefs is determined by the contingent location of atoms is self-defeating.
God: Atheism
Theological realism requires alien and absurd metaphysical commitments, and the God concept is fundamentally dehumanizing.
Knowledge: Rationalism
Knowledge claims: Invariantism
Laws of nature: Non-humean
Logic: Classical
Mental content: Internalism
Meta-ethics: Moral realism
Metaphilosophy: Non-naturalism
Mind: Non-physicalism
Moral judgment: Cognitivism
Friege-Greige, introspection—enough said?
Moral motivation: Internalism
Newcomb’s problem: Two boxes
Normative ethics: Deontology
Perceptual experience: Non-disjunctive direct realism
Personal identity: Further-fact view
Politics: Libertarianism
Proper names: Millian
Science: Scientific realism
Teletransporter (new matter): Death
Time: A-theory
Trolley problem: Don’t switch
Truth: Correspondence
Zombies: Conceivable, but not metaphysically possible
Causal essentialism
Which philosophers do you identify with: G.E. Moore, Aristotle
A priori knowledge: Yes
Abstract objects: Platonism
Aesthetic value: Objective
Analytic-synthetic distinction: Yes
Epistemic justification: Internalism
External world: Non-skeptical realism
Free will: Libertarianism
God: Atheism
Knowledge: Rationalism
Knowledge claims: Invariantism
Laws of nature: Non-humean
Logic: Classical
Mental content: Internalism
Meta-ethics: Moral realism
Metaphilosophy: Non-naturalism
Mind: Non-physicalism
Moral judgment: Cognitivism
Moral motivation: Internalism
Newcomb’s problem: Two boxes
Normative ethics: Deontology
Perceptual experience: Non-disjunctive direct realism
Personal identity: Further-fact view
Politics: Libertarianism
Proper names: Millian
Science: Scientific realism
Teletransporter (new matter): Death
Time: A-theory
Trolley problem: Don’t switch
Truth: Correspondence
Zombies: Conceivable, but not metaphysically possible
Which philosophers do you identify with: G.E. Moore, Aristotle