Whats going on... the shame that is our world today

The other day i watched a video... a video that made me really sad actually in fact take a moment to watch the video. This video shows what is going on in our school systems that most the time go without help.
day after day after day it continues to happen but where are the people to step in an say enough is enough they are nowhere in sight... But I am not the saint in this I've done it to picked on someone for whatever reason I could think of, put them down because i was put down, but now i realize one crime does not exempt another. Just because one person is doing it to me that i should do it to another there is no justice in that no common courtesy, nothing to make that logic seem right when it is obviously wrong. In fact the other day i was telling a friend about how i used to put people down because i was put down all the time and he asked "why would you do it to someone else if you know how it feels and you know the feeling in terrible" i had a hard time answering it in fact i really couldn't answer it and a feeling of guilt and sadness rushed over me and i couldn't believe i used to have done such a thing.  Such a crime by nature but not a crime by law... I couldn't believe it took someone to point it out and call me a bad person for me to realize it myself, I asked myself "how could you have been so ignorant so arrogant in what you were doing" and again i was stunned with the terrible feeling i could not shake all i realized all i wanted to do was fix it but i didn't know how.  I guess what i can do is stand up against those who try and make the same mistake i did.  Protect those as much as i can that are victims of such bad fortune.  But no matter how much right i do now i think that i may never be able to cancel out the wrong that I've done but it doesn't mean i shouldn't try because now that's all i can really do. I hope after you read this and watch the video you reflect upon it yourself look back to see if you ever put someone down or if you've witness it but did nothing to help.  Then try and prevent it as much as you can no we may not all like each other but it is still no reason to do such bad things to them.  We need to stand together because if we don't we will never truly get rid of the problem that needs to be taken care of... But we can't do it alone no it must be together.