"" Freshman?

Hi, in my school this year the seniors have wooden paddles and they plan on freshman with them (im a freshman) But, my brother is a senior, and i thought i was good, but the other day he told me that no one could be left out and to keep a low profile. I felt rather betrayed and mad, first of all i think NOTHING gives them the right to haze, second today i over heard 2 people talking and one of thier brothers stood up for them. I know at least my brother had the courtousy to tell me to lay-low.(I dont think i have a problem, for me its pretty much from school straight home and i live in the country) But im worried about my brother shockingly. Hes so stupid, he could get charged with ult with a weapon or get suspended ect. Ive said he was very stupid to do this before but he thinks hes invinceable. Is there anything i can do to talk some sense into him?