Eitemau Tebyg: Revolution of conscience :
Pwnc: Philosophy.
- The philosophical journey : an interactive approach /
- The Philosophy Of Sustainable Design /
- The Ancient Quarrel Between Philosophy and Poetry /
- Mass communication theory : foundations, ferment, and future /
- Revolution of conscience : Martin Luther King, Jr., and the philosophy of nonviolence /
- What I learned in school : reflections on race, child development, and school reform /