1
For of all the pre-Socratic philosophers, he speaks of them with the greatest respect.
2
Some of the pre-Socratic philosophers, in fact-
3
Well, it was understood by the pre-Socratic philosophers that all four of these propositions cannot simultaneously be true.
4
The latest of the important pre-Socratic philosophers of the Italic school was Empedocles, who was born about 494 B.C.
5
He is never able to reconcile the first causes of the pre-Socratic philosophers with the final causes of Socrates himself.