The sentence “Education is an elusive word, it often means different things to different people.” could be revise as “____”

A、Education is an elusive word because it often means different things to different people
B、 Education is an elusive word; indeed, it often means different things to different people.
C、Education is an elusive word, for it often means different things to different people.
D、 Education is an elusive word. It often means different things to different people.