The form is mechanic when on any given material we impress a predetermined form. The organic form, on the other hand, is innate, it shapes as it develops itself from within.
Soul and body, I suggest react sympathetically upon each other. A change in the state of the soul produces a change in the shape of the body and conversely, a change in the shape of the body produces a change in the state of the soul.
I never prayed sincerely and earnestly for anything but it came at some time; no matter at how distant a day, somehow, in some shape, probably the least I would have devised, it came.
There are lots of reasons why a woman stays with a man, even when she's given up on changing him and can predict with certainty the shape that the rest of her life with him is going to take.