Though I knew I liked him, I couldn't have known then that I had just met another person who would prove to be one of the best friends I'd ever have.

尽管我知道自己喜欢他，但当时不可能知道我又碰到了一位后来被证明是我一生中最要好的朋友。

youdao

Mr Clegg's friends argue that he did what he could with the information he had at the time i.e. he asked his then chief of staff Danny Alexander to confront Lord Rennard and give him a warning.

BBC: Sex claims - who knew what?