"

If this is the best of possible worlds, what then are the others?

"

Optimism," said Cacambo, "What is that?" "Alas!" replied Candide, "It is the obstinacy of maintaining that everything is best when it is worst.

"

What a pessimist you are!" exclaimed Candide."That is because I know what life is," said Martin.

"

Illusion is the first of all pleasures.

"

What's optimism? said Cacambo. Alas, said Candide, it is a mania for saying things are well when one is in hell.