Congratulations on the construction of an intellectual maze that left me baffled- I am a very simple person.
For me the essence of homeopathy is matching the remedy to the person- to the character and possibly the appearance of the person .
I have used Ars Alb to cure blood in urine [ as an option to the specialists recommended op to remove the bladder!] and also to cure a bad case of angina. In both cases the person was a neat supertidy type , for who order was most important [ control freaks , fall into this class]
I have also , after seeing a Pulsatilla type Blonde,pale etc , walk into my room -spent an hour making certain that my 1st impression was correct.
I once amused myself telling a waitress about her past health - correctly - she was a Pulsatilla, but she gave me a very queer look.
For me this is what a constitutional remedy is , but I could be using the wrong word.