divyaxoxo wrote:
'C' is simply the repetition of what is already stated
not exactly. the passage says that mutual respect and affinity arenecessary , but not necessarily (lol)sufficient , conditions for a long-lasting personal relationship.
if X then Y
is not the same as
if Y then X
the passage says: if (you have a long-lasting personal relationship) then (it must be supported by mutual respect and affinity)
but (c) says: if (you have a personal relationship supported by mutual respect and affinity) then
...
