The Republic by Plato Part 8 Page 83

How do you mean?

He will rob the citizens of their slaves; he will then set them free and enrol them in his body-guard.

To be sure, he said; and he will be able to trust them best of all.

What a blessed creature, I said, must this tyrant be; he has put to death the others and has these for his trusted friends.

Yes, he said; they are quite of his sort.

Yes, I said, and these are the new citizens whom he has called into existence, who admire him and are his companions, while the good hate and avoid him.

Of course.

Verily, then, tragedy is a wise thing and Euripides a great tragedian.

Why so?