The song that the world sings through us is to be sung into others:
Go into the world, go build cities, go discover cultures; go spread love, go give, go make magnificence, get and give light, save and join and piece together to form a whole. Gather the broken pieces, connect them; these are the things we have to work with.
Make like a map, a world where all things are linked together and murmur through each other -- a singing, a round, strong, clear song of total meaning, a language within language, responding each to each forever in the memory of each individual.
Without faith that it is possible to render reality understandable by means of our theoretical constructs, without faith in an inner harmony of the world, there could be no science. This faith is and always will be the basic motivation behind every creative scientific idea. All our endeavors, all the dramatic conflicts between old and new ideas are supported by the eternal desire for knowledge, the unshakeable faith in cosmic harmony which becomes stronger the more difficulties loom before us.
~ from THE EVOLUTION OF PHYSICS by Albert Einstein and Leopold Infield