BARRIER

1. something which an individual cannot communicate beyond. (Dn 55.1, p. 126)2. space, energy, matter and time - each is only a barrier to knowingness. A barrier is a barrier only in that it impedes knowingness. (COHA, p. 151) Barrier (Def. 2) Matter Barrier (Def. 2) Space 3. from Scientology Axiom 28: Barriers consist of Space, Interpositions (such as walls and screens of fast-moving particles) and Time. (COHA, p. 18)