David H. Spielberg
My blogs
| Introduction | Ph.D. physicist, novelist, poet, publisher, NPR commentator, and political futurist. Opinionated and daring, eagerly challenges assumptions with a pickax. |
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| Introduction | Ph.D. physicist, novelist, poet, publisher, NPR commentator, and political futurist. Opinionated and daring, eagerly challenges assumptions with a pickax. |
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