Nice intro montage, but the ancient proverb belongs in the past. If you think prosperity is the end goal of life, then you are mistaken, and ultimately suicidal (just like the ancient civilization that spawned the proverb). Look up the Philosophy of Broader Survival for an update. It will be the Philosophy of the future, especially for the Space Age, and not just for humans, but for all of existence. Otherwise, good content (though Yuri was in 1961, not 1969) (a slip, I'm sure)...