I have a strong feeling we don't know the half of what's really been going on.
I started to tell him that he didn't know the half of it, but something made me hold my tongue.
People who say red meat will kill you, they don't know the half of it.
Preston didn't know the half of them, only the big ones.
The problem was they didn't know the half of what he'd gotten into.
Having never been in a real battle, he didn't know the half of it.
Lindsay didn't know the half of it, but she came pretty close, more than anyone he had ever met.
He told me that I knew only the half of it.
More like days, but he didn't know the half of it.
And perhaps I don't even know the half of it.