Hi LZ: 1\ Temper is not a big problem. Sometimes, man should be bloody, even though it's better if he can manage his temper well. 5\ Men always are all rude but not are careful, a little problem that is not problem. However, I have to say that 2\ 3\ 4\ is terrible disadvantage for a man. Boys be ambitions! Human society just is same as animals' world. Male must strong, positive and sometimes aggressive so that one is able to protect one's female and offsprings. Laziness, Web-worm as well as dormitory-boy all cannot be beared. Nevertheless, you can talk with him seriously and give the further chance. Afterall, a boy who can explore his life to US and can settle down used to be a good boy and ambitous boy.