Homo proponit, sed Deus disponit. - Thomas a Kempis, The Imitation of Christ

Man proposes, but God disposes . . . how true this statement is! So often, we just have to make our plan, whether it be a plan for our day, a plan for a week or weekend, or a vocational plan, and let God do what He will with it. We can't dilly dally about making our plans because, even though all is in God's hands, He wishes to use us as His instruments. He wants to vanquish the evil one, who seeks to make the world a void, full of nothingness. We must add somethingness!