Faith

Faith is knowing that God/the Universe/Life/Love/Pink Unicorns will help you heal if you just take a breath and stop fighting yourself.

That is all.

And the world makes a little more sense, if only briefly...

It isn't Snopes, but incase there's doubt...

And finally, so that we are all educated:

Fluttershy is the pegasus on the left; Twilight Sparkle is the unicorn on the right. :)