See and ask someone who just right now do not have one of his body part like as do not have one right hand or lost one of his finger, ask the patient .what's he feel
Someone who intelligent take a lesson from his disability from lost one of his legs, please ask him and get his opinion about what his feeling when one of his leg lost, that he is before from kid and growth up he have it.
We can see it around us someone who have a full perfect body part from his child age till his young and tough age, he is like drowning in his amazing ego tough body, he don't even thinks how its feel when one of his body part is lost ex lost from accident, from falling down or etc thats can hits human body part.
We also can see it disability from other creature like cat or chicken when its don't have one leg, missing or lost ex from accident .
We can see it how this disability animal try so hard to survive for his life.
We must thank god what we have now if we have a full body part. And we must know why god give it to human thats have a dpecial brain and using it with a proper manner.
Brain make human special than others creature, human can conquere everything but think of it don't use it for a bad purpose before it's too late
Think , thought, thank with knowledge we see and know ourself as a human.