Anybody who says they’re not afraid of war is either a liar, or they’re crazy. And there’s nothing wrong with fear. I mean, fear is good. Fear will keep you alive in a war. Fear will keep you alive in business. Nothing wrong with being afraid at all, and everybody should understand that. And fear tends to cause you to focus, it tends to cause your adrenaline to run, it tends to cause you to do things, perhaps to see things in much, much sharper perspective at that instant. What is bad is when you allow that fear to turn into panic, and you allow that fear to petrify you to the point that you cannot perform whatever duty you have to do. That’s the thing that’s wrong with fear. But there’s nothing wrong with being afraid. And true courage is not not being afraid. True courage is being afraid, and going ahead and doing your job anyhow, that’s what courage is.