Turning round to met at once and grasping my hand Scipio said, "A glorious moment, Polybius; but I have a dread foreboding that some day the same doom will be pronounced on my own country." It would be difficult to mention an utterance more statesmanlike and more profound.
For at the moment of our greatest triumph and of disaster to our enemies to reflect on our own situation and on the possible reversal of circumstances, and generally to bear in mind at the season of success the mutability of Fortune, is like a great and perfect man, a man in short worthy to be remembered.
Walbank Commentary