You have to believe in yourself when no one else does.
I believe any success in life is made by going into an area with a blind, furious optimism.
Optimism for me isn't a passive expectation that things will get better; it's a conviction that we can make things better.
Disappointments are inevitable; discouragement is a choice.
I see possibilities in everything. For everything that's taken away, something of greater value has been given.
Hope is not about everything turning out okay; it is about being okay no matter how things turn out.
A wish is an attitude of mind to which wings have been attached. You wish and you dream, and your whole nature focuses to bring your wishes and dreams to pass.
It is never too late to be what you might have been.
Optimism is a self-fulfilling prophecy.
Life loves to be taken by the lapel and told, 'I'm with you, kid. Let's go!'
Comedy is acting out optimism.