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Optimism is a strategy for making a better future. Because unless you believe that the future can be better, you are unlikely to step up and take responsability for making it so. If you assume that there’s no hope, you guarantee that there will be no hope. If you assume that there is an instinct for freedom, there are opportunities to change things, there’s a chance you may contribute to making a better world. The choice is yours.

Noam  Chomsky