1) Complete works of Plato: http://www.ac- nice.fr/philo/ textes/Plato- Works/Plato- Works.htm
2) Philosophers and their works: http://academic. cengage.com/ cengage/discipli nesolutions. do?solId= 2270&page=discipline
3) The perspectives of Nietzsche: http://www.pitt. edu/~wbcurry/ nietzsche. html
4) The world as I see it, An Essay by Einstein: http://www.aip. org/history/ einstein/ essay.htm
5) Squashed Philosophers: http://www.btintern et.com/~glynhugh es/squashed/