Who said "I'm grateful for the ability to think critically."?

This quote is attributed to Kyle Broflovski.

I'm grateful for the ability to think critically. - Kyle Broflovski

"I'm grateful for the ability to think critically."

Kyle Broflovski Gratitude

"Dude, this is so messed up!"

"I'm not a jew, I'm a person!"

"Guys, we need to think about this logically"

"You guys are being totally unreasonable"

"Gratitude makes life richer."

"A grateful heart is a happy heart."

"Respect those who came before us."

"Life's greatest treasures are the people we love"