Meditations on First Philosophy Simplified
Renatus Cartesius 31 March 1596 – 11 February 1650 was a French philosopher, mathematician, and scientist who invented analytic geometry
Part 1
The Difference Between Our Sensations and the Things That Produce Them →

Part 2b
Bodies Dispel the Dream →

Part 2
The Nature Of The Human Mind →

Part 3
The Existence of God →

Part 3b
Cause and Effect →

Part 3c
Substance →

Part 3d
My Existence from Myself →

Part 4
Truth and falsehood →

Part 5
The Essence Of Material Things →

Part 6
Material things and the real distinction between mind and body →

Part 6b
Sensory Ideas →

Part 6c
Common Sense and the Pineal Gland →