1. Human nature is complex. Even if we do have inclinations toward violence, we also have an inclination to empathy, cooperation, to self-control.
- Steven Pinker
2. The function of sociology, as of every science, is to reveal that which is hidden.
- Pierre Bourdieu
3. There are no passengers on the spaceship Earth. We are all crew.
- Marshall McLuhan
4. The word 'right' should be excluded from political language, as the word 'cause' from the language of philosophy.
- Auguste Comte