The person who said this was, without a doubt, a tragic figure. (Click through on his name and you'll see what I mean.) But he certainly knew whereof he spoke:
In my humble opinion, we need to be okay with life being a mess most of the time. It's probably the only way to stay marginally sane. It's also probably the only way to cultivate a genuine acceptance and valuing of the sovereignty of God.
Life isn't like a book. Life isn't logical or sensible or orderly. Life is a mess most of the time. And theology must be lived in the midst of that mess.