Intuitionistic Type Theory
Giovanni Sambin, Per Martin-Lof
The Divine Proportion
H. E. Huntley
Hypercomplex Numbers: An Elementary Introduction to Algebras
I. L. Kantor & A. S. Solodovnikov
The Golden Chain: An Anthology of Pythagorean and Platonic Philosophy
Algis Uzdavinys
Meditations
Marcus Aurelius
Superintelligence: Paths, Dangers, Strategies
Nick Bostrom
Mencius
Mencius & D. C. Lau
The Book of Five Rings
Musashi Miyamoto
Game Programming Patterns
Nystrom, Robert
The Sworn Book of Honorius: Liber Iuratus Honorii
Honorius Of Thebes