a form of Phenomenalism held by A. J. Ayer who stated that the neutral sense data are the ultimate units of experience which are given. Mind and matter are both logical constructs of actual or possible sense data, not metaphysical entities. Statements about mind (mental statements) or matter (physical object statements) are both fully translatable into sense data or observation statements.
LOGICAL POSITIVISM
Meaning of LOGICAL POSITIVISM in English
Theological and philosophical biography English dict. Английский словарь богословской и философской биографии . 2012