[... Depends. Do you have five friends, each of whom perfectly represents Honesty, Loyalty, Kindness, Generosity, and Laughter?

Because if so you can totally use it to beat up chaos spirits with rainbows. That counts, right?]

Well, there's definitely a lot to be said for self-sufficiency. But having someone you can trust along with you, well... Personally, I can't recommend it enough.