Who said "Even small fish can make a big difference in the ocean."?

This quote is attributed to Dory.

Even small fish can make a big difference in the ocean. - Dory

"Even small fish can make a big difference in the ocean."

Dory Strength

"Just keep swimming, just keep swimming, what do we do? We swim, swim, swim!"

"I suffer from short-term memory loss."

"When life gets you down, you know what you gotta do? Just keep swimming."

"I'm sorry, what were we talking about?"

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."