Alciphron (book)

Alciphron, or The Minute Philosopher is a philosophical dialogue by the 18th-century Irish philosopher George Berkeley wherein Berkeley combated the arguments of free-thinkers such as Mandeville and Shaftesbury against the Christian religion. It was first published in 1732.

The dialogue is primarily between four characters, the free-thinkers Alciphron and Lysicles, Berkeley's spokesman Euphranor, and Crito, who serves as a spokesman for traditional Christianity. The mostly-silent narrator of the dialogue is given the name Dion.

The work contains two especially notable sections:

In a later work, The Theory of Vision Vindicated and Explained (first published in 1733), Berkeley adduced the work of Alberto Radicati as evidence that the views advocated by the character Lysicles were not overly exaggerated (para. 5).

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