what's up with teens killing and stabbing others? not cool. perhaps they would live in regrets and only realise their actions after. stupid action and utterly selfish. taking the life of another just because of a small disagreement? then again, no matter how big the issue, it doesn't give one the right to stab another. this boy had a life ahead of him and so do you. but because of stupid impulsive actions, now everyone else suffers.