This philosopher attacked the "free-thinkers" in works like Alciphon and The Analyst.
This philosopher attacked the "free-thinkers" in works like Alciphon and The Analyst. He described what we see as just light and color, while in another work, he argued that since we perceive objects and all our perceptions are ideas, all objects are ideas. This author of An Essay Towards a New Theory of Vision stated "esse est percipi," or "to be is to be perceived". For 10 points, name this Irish idealist philosopher who outlined his theory of immaterialism in A Treatise Concerning Human Knowledge, which was adapted into Three Dialogues Between Hylas and Philonous.
This philosopher attacked the "free-thinkers" in works like Alciphon and The Analyst.
George Berkeley ("bark-lee") 