If we all could be a true friend to someone, praying and encouraging one person somehow, that's a first step in being part of making the world a better place.
Let those who want to save the world if you can get to see it clear and as a whole. Then any part you make will represent the whole if it's made truly. The thing to do is work and learn to make it.
All great humorists are sad... I cannot help seeing beyond the tinsel of humour, and recognising the pitiful basis of jest - the world is indeed comic, but the joke is on mankind.