While modern astronomy tells us of our insignificance beneath the stars, it also tells us that if we lift so much as a finger, we affect them. It is true that we are transient, that we have no abiding self, but the fabric of life is such that one broken thread may work immeasurable ruin. The magnitude of the world with whose destiny we are bound up increases rather than diminishes our importance.
Nature may seem to have little regard for individuals; it may let them die in millions as if it mattered nothing. But value is in quality, not quantity. A pea may be as round as the world, but as far as roundness is concerned, neither is better than the other. And man is in himself a little universe; the ordering of his mind and body is as complex as the ordering of the stars. Can we say, then, that the governing of a man’s universe is less important because it is different in size?
From Become What You Are by Alan Watts, page 20