You should read this.

"Anger, pride, competitiveness and so forth are our real enemies. So, since there isnt anybody who hasnt gotten angry at sometime, we can on the basis of our own experience understand that no one can be happy with an attitude of anger" - The Dalai lama

and just so you know the wise man also said this....

" I think when tragic things happen it is on the surface. It's like the ocean. On the surface a wave comes and sometimes the wave is very serious and strong. But when it comes and goes, comes and goes, underneath the ocean always remains calm."