Professor Popper's Falsification Pumice Bar

Earliest known poster for Professor Popper's Falsification Pumice Bar.

Professor Popper's Falsification Pumice Bar is a mental hygiene product derived from the philosophies of Karl Popper (nonfiction).

In the News

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  "The unexfoliated skin is not worth shaving" is a philosophical-hygienic assertion by Socrates.

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  Twenty Must-Wash Books is a 2023 television series about book hygiene techniques for the amateur book restorer.

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  Logical Positivism Mystery Stories is a series of detective mystery stories based on actual events and philosophies in the history of logical positivism.

Fiction cross-reference

• Gnomon algorithm
• Gnomon Chronicles
• Logical Positivism Mystery Stories
• The unexfoliated skin is not worth shaving
• Twenty Must-Wash Books
• Your Dead Relaxing Sphincter

Nonfiction cross-reference

• Karl Popper (nonfiction)

External links

• Karl Popper @ Wikipedia
• Falsifiability @ Wikipedia

• Sir Karl Popper's "Science as Falsification" @ YouTube

• How to Use a Coarse Exfoliator During a Pedicure : Pedicures & Foot Care @ YouTube

Social media

• Post @ Twitter (21 August 2023)
• Post @ Twitter (21 January 2023)
• Post @ Twitter (10 November 2022)