A group of scholars who believed that only those which can be observed should be regarded as meaningful and reject those which cannot be directly accessed as meaningless.

Question: A group of scholars who believed that only those which can be observed should be regarded as meaningful and reject those which cannot be directly accessed as meaningless.

The group of scholars described in the statement can be identified as logical positivists or members of the logical positivism movement. Logical positivists believed in the verification principle, which stated that only statements that could be empirically verified or confirmed through observation or logical analysis held meaning. They regarded statements related to metaphysics, ethics, and other non-empirical realms as lacking meaning since they could not be directly accessed or verified. Logical positivists emphasized the importance of empirical evidence and scientific methodology in determining the validity and meaningfulness of statements, aiming to establish a foundation for objective knowledge and understanding.