How can a fact be best defined?

A fact is best defined as information that can be checked and verified. This definition emphasizes the objective nature of facts; they are statements about reality that can be supported by evidence and confirmed through observation, research, or experimentation. In various fields such as science, journalism, and law, facts serve as foundational elements that help in forming conclusions and building arguments based on verifiable data.

When a statement qualifies as a fact, it means others can independently verify its truthfulness through reliable sources or methodologies. This characteristic distinguishes facts from beliefs, opinions, or assumptions, which may not hold the same level of verifiable evidence. The aspect of checkability and verifiability is critical, as it reinforces the integrity of the information being presented, allowing it to stand as an objective truth in discussions and analyses.