Who said "Working together is always better than working alone."?

This quote is attributed to Ernie.

Working together is always better than working alone. - Ernie

"Working together is always better than working alone."

Ernie

"Rubber Duckie, you're the one. You make bath time lots of fun."

"A friend is someone who likes you even when you're not being your best self."

"Sometimes the best thing to do is just listen to what someone else has to say."

"It's okay to be different. Different is what makes us special."