Critique of Pure Reason
by Immanuel Kant | 
The Birth of Tragedy: Out of the Spirit of Music
by Friedrich Nietzsche | 
Twilight of the Idols
by Friedrich Nietzsche | 
Plutarch's Morals
by Plutarch | 
Emile
by Jean-Jacques Rousseau | 
The Problem of Pain
by C. S. Lewis | 
Thus Spake Zarathustra
by Friedrich Nietzsche | 
How to Read a Book
by Mortimer J. Adler | 
The Devil's Dictionary
by Ambrose Bierce | 
Letters from a Stoic
by Seneca | 
On the Decay of the Art of Lying
by Mark Twain | 
Relativity: The Special and the General Theory
by Albert Einstein | 
Varieties of Religious Experience
by William James | 
The Doors of Perception
by Aldous Huxley | 
The Words
by Jean-Paul Sartre | 
Tremendous Trifles
by G. K. Chesterton | 
The Greek Way
by Edith Hamilton | 
The Guide for the Perplexed
by Moses Maimonides | 
Poor Richard's Almanack
by Benjamin Franklin | 
Nature
by Ralph Waldo Emerson |
This work is called the Critique of Practical Reason, not of the pure practical reason, although its parallelism with the speculative critique would seem to require the latter term. The reason of this appears sufficiently from the treatise itself. Its business is to show that there is pure practical reason, and for this purpose it criticizes the entire practical faculty of reason. Please Note: This book has been reformatted to be easy to read in true text, not scanned images that can sometimes be difficult to decipher. The Microsoft eBook has a contents page linked to the chapter headings for easy navigation. The Adobe eBook has bookmarks at chapter headings and is printable up to two full copies per year. Both versions are text searchable.