"a disposition or tendency to look on the more favorable side of events or conditions and to expect the most favorable outcome" (www.dictionary.com)
"the belief that good ultimately predominates over evil in the world"
The Noodle and the Ladybug thinking - there is no way that he is going to steal my crayon - AGAIN!
"the belief that goodness pervades reality"
The only thing that separates us from the animals is our ability to accessorize!"
"the doctrine that the existing world is the best of all possible worlds"
Enough Said :)