Frege has the merit of...finding a third assertion by recognising the world of logic which is neither mental nor physical.


Our Knowledge of the External World (1914)

Bertrand Russell Quotes

Frege has the merit of...finding a third assertion by recognising the world of logic which is neither mental nor physical.

Frege has the merit of...finding a third assertion by recognising the world of logic which is neither mental nor physical.

Frege has the merit of...finding a third assertion by recognising the world of logic which is neither mental nor physical.

Frege has the merit of...finding a third assertion by recognising the world of logic which is neither mental nor physical.