Abstract：After a critical discussion about Davidson's conception of truth and the alleged inter-relationship of meaning, truth and belief, a conclusion can be drawn that skepticism is a controversial issue. We attempts to reconstruct Davidson's conceptions above to object to skepticism. To have a critical understanding of Davidson's thoughts, we attached great importance to Davidson's initial understanding of those conceptions. We find that Davidson succeeded in building an organic system of truth, meaning and belief by adopting a third person perspective, explaining the role of those conceptions in rational behavior and speech communication theory.

Keyword：Davidson;truth;belief;skepticism;