"Truth is one; the sages just speak of it in different ways."
He's No Brave Sir Robin!
No, Bob Murphy is more like the never-say-die knight in The Holy Grail: David Graeber has sliced off both of his arms and both of his legs, but is Bob quitting? No! He's shouting "Come back here, you coward! I saw how you mentioned silver being used in long-distance trade!"