Who said "I know we can do this if we stick together."?

This quote is attributed to Velma Dinkley.

I know we can do this if we stick together. - Velma Dinkley

"I know we can do this if we stick together."

Velma Dinkley Friendship

"Jinkies!"

"My glasses! I can't see without my glasses!"

"Let's split up, gang."

"This is no accident. There are clues here."

"Friendship is built on trust and honesty."

"True friendship is worth more than gold."

"Good friends are like stars, always there even when you can't see them."

"Friendship means sacrifice."