Dasein’s moods can range from elation to boredom, or perhaps the diffuse sense of oppression and unease described by Kierkegaard as Angst — dread, or anxiety. Each mood reveals the world in a different light. In anxiety, the world shows itself to me as something ‘uncanny’ — the German word unheimlich here literally meaning ‘not homely’. It reveals ‘the total strangeness of beings’.