Demetrius (28.1-28.2)

But the fortunes and achievements of the man whose Life I am narrating, brings my narrative back, as it were, from the comic to the tragic stage. For all the other kings leagued themselves together against Antigonus and united their forces, and so Demetrius set forth from Greece,[*] and finding his father eager beyond his years for the war, he was himself still more encouraged.

And yet it would seem that if Antigonus had made some trifling concessions and had slackened his excessive passion for dominion, he might have always retained the supremacy for himself and have left it to his son. But he was naturally stern and haughty, and was harsh in what he said no less than in what he did, and therefore exasperated and incited against himself many young and powerful men; and their combination and partnership at this time he said he would scatter asunder with a single stone and a single shout, as if they were a flock of granivorous birds.