Yes his ANGRY reaction is one of the normal stages of awakening from DENIAL. In fact he may be closer to waking up than a lot of the other casual deniers.
What angry reaction? Why do you imbeciles think I am angry because I write lots of words after each other? Is this some trauma which you got in school, because teachers talk with you by yelling and screaming, because you are an idiot and incapable to comprehend even simplest things? Teachers, parents etc. throw mouthful of words at your face, and your simple mind gets scared and confused? Cry a little, it may help.
I know it is futile to try to explain physics to idiots like you, because you don't have enough brain capacity to arguments or understanding what the fact means. I do this just for fun, because I know that there is plenty of people who google these things and are laughing to your stupidity. You live in the world leading nation what comes to being ignorant fool, but you think you are smart and capable even to bend the laws of physics? You may be smarter than your friends, but hey, so is their dog