Quote by Plankton

"Gratitude is a sentiment for those who have already succeeded."

Plankton Gratitude

More from Plankton

"I'm ready to take over the world!"
"The secret formula is mine!"
"I'm going to steal the Krabby Patty secret formula and become rich!"
"SpongeBob, you're no match for my genius!"

All quotes by Plankton

More Gratitude Quotes

"Gratitude makes life richer."
- Ricky Ricardo
"A grateful heart is a happy heart."
- Lucy Ricardo
"Respect those who came before us."
- Indy
"Life's greatest treasures are the people we love"
- Lucy Ricardo

All Gratitude quotes