Stone-heartedness : physical or moral affliction or both ?
I am sure a gene is responsible.... or its early neural damage while a child-to-be is still resting on the placenta.
Whatever.
Punning can't be cured - only endured.
So my 'stone-hearted' : a play on the stone-like calcined formations on the heart valves that defines the SBE disease that Henry Dawson eventual cured with his 'inclusive' penicillin ?
Did Dawson merely want to see these teenagers and youth enjoy all the courting and dancing that all the others their age enjoyed : 'dancing' over stone (hearted valves) ?
Did he merely hate to think of the SBEs slowly dying inside mentally and emotionally as well as physically, as their medical condition forbade them doing anything vigorous and youth-like , in case it hastened their inevitable early end ?
Or is my title a broad hint that Dawson's real target was much bigger than the few dozen lives he saved directly : was his inclusive penicillin really aimed at curing all of the morally stone-hearted ?