There's no such thing revealed in the Scripture, but neither is there any such thing as the human capacity to make things happen by our own power. All you and I have is the power of choice, and even that does not provide the engine to bring about what is needed to make our lives work. I can push my car only a little bit and not very far. Certainly not up hill. But I can choose to turn on the engine.
The vanity of the flesh is the supposition that we can on our own achieve the best purposes for our lives. That's not an invitation to passivity any more than faith in the providence of God is a call to fatalism. Fatalism and passivity can be opposites, or they can go together: "Well, I'm just along for the ride." We're on a journey with the Lord to a place only He can take us, but there are things we need to do, choices we need to make, while we are on board.