Anaximenes of Miletus portrait, flat vector illustration

anaximenes, miletus, philosopher, greek, ancient, ionian, school, presocratic, air, arche, principle, cosmos, nature, element, theory, condensation, rarefaction, universe, origin, matter, substance, science, thought, philosophy, natural, explanation, rational, inquiry, observation, astronomy, meteorology, earth, sky, wind, breath, life, doctrine, tradition, influence, history