If you were trapped on an island, what 5 things would you bring and why?

I really don't know, but I do know what I wouldn't bring.

1) anything who isn't a life boat
2) anything that isn't a phone
3) anyone who doesn't have an endless supply of money
4) anything that isn't food
5) anyone that isn't a cute boy scout that knows how to make a fire and shelter (also should be inbetween the ages 14-20)
6) (because I'm cool like that and not YOU I get another number) why not throw in unlimited texting and service with that phone?