Moral of today's experience Usually I am a really peacefull and harmless guy, always trying to avoid trouble and confrontations. But at this time and in my situation I reach my temptation's limit very easily and get in danger to offense people, because of my direct way to speak, which I can't hide in stressful and annoying situations very well. After I had been interrupted several times by the same person, I was pissed off and asked him, in my most possibly and politely ability I had left more or less, to stop interrupting me over and over again. In additional I added I would be pleased, if he wouldn't give his unnecessary opinion to everyone in class. His reaction was predictable and he got upset and replied rude. Now I asked myself if I was allowed to say that to him and I am thinking of to apologise for my bad tempar and for putting him in his place, though it was not my business. So the moral of today is, that you can think everything you like, but at the time your thoughts pass your lips you should beware to apologise immediately.