The principles

In this book, the author—some three hundred years after Descartes and Newton, and one hundred years after Einstein—revisits several fundamental questions: What are the foundations of philosophy, which has a tradition spanning millennia, and how do we even begin to philosophize? What are the principles of natural science? What might a "final justification" look like today, one upon which all our actions and thoughts are based and which is beyond further question? What constitutes our "psyche" (Greek for soul)—or, put another way: What are the foundations of psychology? What distinguishes humans from animals? Does science offer access to metaphysics or to God?

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