Euripides said, "Every man is like the company he is want to keep." Biden chooses to keep company with the words of respected American leaders John and Robert Kennedy and Hubert Humphrey. Our President chooses to keep company with the words of characters portrayed by Clint Eastwood, Spencer Tracy and Sylvester Stallone.
Maybe Biden is just taking a cue from the "great communicator." At least this time we have a person who is borrowing from world leaders and not from someone he saw in the movies.