Say something that is true, add something nice if possible.

说一些真实的话， 如果可能的话， 添加一些好听的话。

" There must have been a point, very early on, when Post Office investigators knew it was not true, " adds Mr. Edwards.

“一定有一个时刻，在很早的时候，邮局的调查人员就知道这不是真的。”