Who said "Philosophy is thinking about thinking."?

This quote is attributed to Andy Bernard.

Philosophy is thinking about thinking. - Andy Bernard

"Philosophy is thinking about thinking."

Andy Bernard Philosophy

"I'm going to be the best regional manager in the entire company. I'm not just saying that—I'm going to do it."

"Sometimes I wonder if I'm the only one who really understands the big picture here."

"You know what? I love this job. I love working with you people."

"I'm like an elephant. I never forget anything."

"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."