Hi,
"There is no more dangerous co-worker than an ambitious idiot"

The above (translated) quote is said to originate from W. Churchill. I am not sure if that is correct or, for that sake, that the quote itself is translated or rendered correctly (for example should the word "co-worker" be "liasion" or "collaborator" instead?).
Can anyone help me out on this one?

Regards,
~Sigurd

This one is new to me, and after a little research I still cant find it or somthing related to its meaning.

Greetings Sigurd Helge
I posted quote in question to a Churchill website and this is the answer I recieved---> "There is no more dangerous co-worker than an ambitious idiot"
Nothing at all like this in my database or book sources, doesn't sound like
him.

Richard M. Langworth
Editor, The Churchill Centre
www.winstonchurchill.org

It may have been wrongly attributed to him, instead coming from somone in his staff, it happens alot nowadays anyway.