The Earth is but a "grain of sand" in the hugeness of space and we are only tiny individual inhabitants of that "grain." Yet...our intelligence and abilities to dissect information, as well as recognize that we are those tiny inhabitants, gives us a perspective about ourselves and our place on this planet that will, hopefully, bring some humbleness to each of us.
Perhaps we, as a species, need to spend more time thinking about how "small" we are in addition to the "bigness" of our hopes and dreams. Maybe, if we spend more time realizing the oneness of everything, we'd be able to understand how important it is to appreciate each other and the things that bring us pleasure, without bringing harm to those people and things around us.
And, then...we might even find that we can revel in the wonder of a peaceful existence and be in awe of things that enable us to see the beauty of life - like...a full moon on a June night.