Definition
A scientific worldview is an approach to understanding reality that relies on observation, evidence, testable explanation, and natural law. Beliefs are held provisionally, in proportion to the evidence, and are revised when better evidence appears. Authority, tradition, and revelation carry no special weight; a claim earns acceptance by surviving scrutiny.
This worldview is more an attitude than a fixed set of doctrines. Its core commitments are that the universe is intelligible, that explanations should be testable, and that confidence should track the strength of the supporting evidence.
Why it matters
How it works
In practice, a scientific worldview proceeds by forming hypotheses, deriving predictions, testing them against observation, and updating beliefs accordingly. It favours explanations that are economical, that cohere with established findings, and that risk being falsified. It also treats uncertainty as normal: knowing the degree of one's confidence is part of knowing.
Dawkins applies this stance to religious claims, arguing that the existence of an interventionist God should be assessed by the same standards as any other claim about reality. Those who disagree often hold that some questions — moral, existential, or metaphysical — require resources beyond empirical method, even if they grant science authority over the natural world.