The Discourses of Epictetus including the Enchiridion
P. E. Matheson
A History of Elementary Mathematics, with Hints on Methods of ...
Florian Cajori
Language, Truth and Logic
Alfred Jules Ayer
Natural Language Generation in Interactive Systems
Amanda Stent & Srinivas Bangalore
Attitude Problems: An Essay on Linguistic Intensionality
Graeme Forbes
Calm Your Thoughts: Stop Overthinking, Stop Stressing, Stop ...
Nick Trenton
The Path to Calm (2)