'All know that the drop merges into the ocean. But few know that the ocean merges into the drop.' This is a quote from the 15th century Indian poet, Kabir. He makes a mighty good point. We tend to see ourselves as tiny cogs in a great machine. But here's a question: if you close your eyes, where does the world go? To all intents and purposes, for you at least, the universe only exists because you exist. Don't underestimate your importance and don't undervalue the relevance of a contribution that you can make.