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.
The whole point with type is for you not to be aware it is there. If you remember the shape of a spoon with which you just ate some soup, then the spoon had a poor shape.
It is poison - rank poison - to knuckle down to care and hardships. They must come to us all, albeit in different shapes, and we may not escape them. It is not possible. But we may swindle them out of half of their puissance with a stiff upper lip.
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.
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.