[quote=Sapphire]
I see it as encouraging people to be themselves to point where they are hurting other people, that you don't need friends or people to depend on because you can be your own island. But I haven't analyzed the lyrics in their entirety, yes I did like Frozen. Very much.
[/quote]

They're not supposed to press those morals, they're a representation of how Elsa feels at that point. She's finally free from the rules, and thus is filled with confidence that she CAN, in fact, do it all on her own, and is better off that way anyway.