9Meditations on First Philosophy by Rene Descartes is widely considered to be one of the top philosophical books of all time. For many, Meditations on First Philosophy is required reading for various courses and curriculums. And for others who simply enjoy reading timeless pieces of classic philosophical literature, this gem by Rene Descartes is highly recommended. Meditations on First Philosophy would make an ideal gift and it should be a part of everyone's personal library.