Who said "The pursuit of knowledge is the most noble of endeavors."?

This quote is attributed to Dexter.

The pursuit of knowledge is the most noble of endeavors. - Dexter

"The pursuit of knowledge is the most noble of endeavors."

Dexter Knowledge

"What does this button do?"

"I must focus on my work."

"Science rules!"

"Dee Dee, get out of my laboratory!"

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."