"Perhaps there is no deeper, truer meaning to the notion of who we are. Once again, though, this isn't a question that we need to answer conclusively. Merely asking it is what matters. It is enough, for now, to enquire within: don't you feel a certain tranquility when you seek to become the witness to your thoughts, rather than identifying with them completely?" - Oliver Burkeman in "The Antidote: Happiness for People Who Can't Stand Positive Thinking"