Nothing like a nice existential crisis to dig up questions of identity.

Who am I? Of course. But beyond that, who’s asking? And beyond that, what does it mean that I can even ask such a question? To be aware that I don’t know who I am, that I can conceive of myself in such a state?

The only word we have is consciousness. What is consciousness? What does it mean to be conscious? Dictionary answers: to be awake and aware of our exterior surroundings and inward psychological and spiritual states. I...