Here's a little gem from the Charlie Whiting interview, about Monza 2006.
First he explained that he hadn't done anything wrong. Then he started to get a little more excited, saying "What am I going to tell my grandmother about this when I speak to her? I call her every night!" Then he stood up, got more angry and threw his sunglasses across the room and really started shouting.
I've never seen a driver do anything like that before and I felt for his health, really. Seriously. If anyone went into a race so fraught then they are a danger to themselves. Whether or not a penalty was right was neither here or there, but I've never seen a driver get that cross before.