We already have enough

This has to be the best essay I've ever read on mustard-seed faith:

This whole perverted theology "if you only have enough faith..." makes faith into something it isn't. It's not something to accumulate for a blast at my problem, it's not measurable or powerful of itself. Faith can do nothing. Did you hear that? Faith can do nothing....it's the one you have faith in that performs the miracle. Faith has NEVER performed a miracle, and never will.....it's GOD who does the miracle.

Please read the whole thing.