via David Grinspoon / YouTube

In 1989, CNN founder Ted Turner asked iconic astrophysicist and science communicator Carl Sagan about his political leanings.

Surely, someone with such a deep understanding of the universe and a passion for humanism would have important insights into how we organize ourselves politically.

"Are you a socialist?" Turner asked Sagan. "I'm not sure what a socialist is," he replied.

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