If you listen closely, you might just hear the echo of your own footsteps whispering witty jokes about the universe's questionable hospitality.
Spiritual Awakenings and Dietary Choices: Contemplate the meaning of life as it relates to tofu (see Monks & Munchies).
Or perhaps you'd prefer the philosophical musings on Shell echo: "Is the sea complaining about its own depth?" ponder the universe while you ponder pasta: The Sauce Chronicles