This game will teach you some important lessons:
Patience
Don't be cocky
Learn to let go
Everything is for a reason
Everything is connected
Death is just a beginning (Prepare to die! (A lot!))

I and I think I speak for my friends here too, absolutely love this game. It's one of the, if not the Best game we've ever played. It's difficult, yes but not impossible. Every hurdle you encounter has multiple ways to go about it. You just need to take your time, figure it out and try different things. Don't let anyone scare you out of playing this game. It's a gem of a game that should not be missed.

And if there's one thing I can leave you with is this, Explore! You think you've found everything? Think again!