Though we all appear to be striving towards diverse goals, the quest behind each goal remains the same. Not only man, but universally, every living being is on this quest. From the tiny insect to evolved man, at every moment of life, every being is constantly looking for the highest quality of happiness. This is because the essence of every living being is the Soul, and the Soul is the Blissful God principle Itself. Since the Soul is within each of us, we all know, somewhere deep within, that Bliss or the most superlative of happiness does exist. This is the reason that we are all in constant search of this superlative happiness. The Soul, too, continually strives to be in its natural state, which is to be in Bliss at every moment. Thus, all living beings are always in a quest of attaining higher and higher quality of happiness. This common aim of Bliss is what (consciously or unconsciously) drives every living being.