Rene Descartes’s Meditations on First Philosophy

What two habits of mind are required to understand Descartes’s Meditations, according to the author?
What does Descartes doubt in the First Meditation, and what is his aim?
How does Descartes describe himself in the Second Meditation, and what clear and distinct idea does he arrive at?
What does Descartes conclude from the Wax example?
How are the mind and body related, according to Descartes?
What does Descartes mean by a “clear and distinct idea”?
What arguments does Descartes employ in the Third and Fifth Meditations to prove the existence of God?
How does Descartes affirm the existence of the external world? Explain.