I read this on a friend's blog today and LOVED it! It's from a talk given at BYU in1989 by Patricia Holland (Jeffrey R. Holland's wife), entitled Filling the Measure of Your Creation.  She states:

"I once read a wonderful analogy of the limitations our present perspective imposes on us. The message was that in the ongoing process of creation—our creation and the creation of all that surrounds us—our heavenly parents are preparing a lovely tapestry with exquisite colors and patterns and hues. They are doing so lovingly and carefully and masterfully. And each of us is playing a part—our part—in the creation of that magnificent, eternal piece of art.

But in doing so we have to remember that it is very difficult for us to assess our own contributions accurately. We see the rich burgundy of a neighboring thread and think, “That’s the color I want to be.” Then we admire yet another’s soft, restful blue or beige and think, “No, those are better colors than mine.” But in all of this we don’t see our work the way God sees it, nor do we realize that others are wishing they had our color or position or texture in the tapestry—even as we are longing for theirs.

Perhaps most important of all to remember is that through most of the creative period we are confined to the limited view of the underside of the tapestry where things can seem particularly jumbled and muddled and unclear. If nothing really makes very much sense from that point of view, it is because we are still in process and unfinished. But our heavenly parents have the view from the top, and one day we will know what they know—that every part of the artistic whole is equal in importance and balance and beauty. They know our purpose and potential, and they have given us the perfect chance to make the perfect contribution in this divine design."