Why are you here? It's arguably life's most important question, but is it one you ask yourself?I recognize it's a question some people might view as self-indulgent, while others would see it primarily through a religious lens. But is there any part of an answer we could all agree on?I've found a very simple one for myself, and it's provided me in recent years with an increasingly powerful sense of clarity, inspiration and even joy. It's this: I'm here to add more value to the world than I'm using up.