{"collection":"Sacred Texts: The Classics","full_text_available":false,"graph_url":"https://unchartedknowledge.5gfusion.net/v2/api/page/sacred_texts_v1_cla_plotenn_enn370_htm/graph","html_url":"https://unchartedknowledge.5gfusion.net/v2/page/sacred_texts_v1_cla_plotenn_enn370_htm","id":"sacred_texts_v1_cla_plotenn_enn370_htm","license":"unknown_pending_legal_review","rights_basis":"sacred_texts_v1_preview_gate_primary_text_only; acquisition-method/ToS and compilation-copyright questions still open, not resolved by this gate","source":"sacred_texts_v1","source_url":"https://unchartedknowledge.5gfusion.net/browse/cla/plotenn/enn370.htm","summary":"5. But some doubt arises when we consider the phenomena of hearing. Perhaps we are to understand the process thus: the air is modified by the first movement; layer by layer it is successively acted upon by the object causing the sound: it finally impinges in that modified form upon the sense, the entire progression being governed by the fact that all the air from starting point to hearing point is similarly affected.","tags":[],"text":null,"title":"The Enneads of Plotinus: THE FOURTH ENNEAD: FIFTH TRACTATE: Section 5","tradition":"Sacred Texts: The Classics","translated_text":null,"word_count":427}