intuitionism

Knowledge through insight

Intuitionism is a philosophical position holding that certain truths—especially moral ones—are known directly through intuition rather than reasoning or evidence.

In ethics, intuitionists argue we grasp right and wrong immediately, the way we perceive colors.

In mathematics, intuitionism is a school founded by L.E.J.

Brouwer that rejects proofs relying on the law of excluded middle, holding that mathematical objects exist only when mentally constructed.

cognition

gut feeling

Instinctive sense about something

insight · snap judgment · tacit knowledge · pattern recognition · expertise · innate

ethics

G.E. Moore

goodness · rightness · duty · conscience · a priori · deontological · pluralism · cognitivism · objective morality

mathematics

constructivism

Active knowledge-building theory

epistemology

foundationalism

Knowledge rests on basics

incorrigibility · givenness · noetic

Categories
Opposites
philosophy of mathematics

intuitionismPlatonism

Philosophy emphasizing ideal Forms

formalism · structuralism · nominalism

epistemology/ethics foundations

intuitionismempiricism

Knowledge through observation

rationalism · consequentialism · moral relativism · non-cognitivism · subjectivism

proof methodology

intuitionismproof by contradiction

Disprove by assuming converse

Family

intuition, intuitive, intuit, intuitively, intuits, intuitions, intuitiveness, intuiting, intuited

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Rated G