1. IV.—ABSOLUTE AND RELATIVE MOTION
2. Conversational Impliciture
3. Paul Boghossian, J. David Velleman, Alex Byrne, and David R. Hilbert . (1997 ) "Color as a Secondary Quality " ineds. Cambridge: MIT Press.
4. Herman Cappelen, and Ernest Lepore . (2005 ) , Oxford: Blackwell Publishing.