I believe me, I have surprised myself on numerous occasions by doing just that.
Being constantly on a very tight schedule, I have be quick at each port of call. In ... do the biz ... out!
But usually ... just as I have to go; just as I have to dash to the next client; just as I realise how late I am for my next call ... that's when I utter the daftest question that someone in my profession can ever ask
Is there anything else I can do for you before I go?
And there always is! There always is!
So why is it that I can never say 'No' ?