Who said "Philosophy is thinking about problems you can't solve."?

This quote is attributed to Lutz.

Philosophy is thinking about problems you can't solve. - Lutz

"Philosophy is thinking about problems you can't solve."

Lutz Philosophy

"I'm not a nerd. I'm scientifically gifted."

"Sometimes you just gotta do what makes you happy, even if it's weird."

"Life's too short to worry about what other people think."

"I believe in the power of science and reason."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."