Philosophy, Science

Questions of Time and Tense by Robin Le Poidevin (2002, Uk-Trade Paper)

With this activity book, you can explore patterns and symmetry in art.

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Influence of Darwin on Philosophy and Other Essays by Dewey, John

This activity book has hidden picture puzzles that take time to solve.

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Physics and Philosophy - Paperback, by Jeans Sir James H. - Very Good j

A nice touch is the illustrated author bio at the very end.

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