but theres 1000s of doctors and dentists that we don't know the names of. they might be aware of Dr Joe Bloggs in 6939, just because he carved his name in some

but theres 1000s of doctors and dentists that we don't know the names of. they might be aware of Dr Joe Bloggs in 6939, just because he carved his name in some rock, that doesn't imply they will have a deep knowledge of our famous scientists.