SHOULD WORK COLLEAGUES EVER BECOME FRIENDS
We can then find ourselves disappointed and may even take it personally when a business colleague who we had thought was our "friend", pulls out of a deal or project unexpectedly as they don't feel it is for them. Or when a once friendly manager suddenly behaves in a more managerial way towards us, we feel confused. They are now just behaving in a business-like manner and not your friend.
This is where we can then fall out with our colleagues, as that over-familiarity can as they say breed contempt. I always advise any of my negotiation or mediation clients to be really careful about the work relationships that you foster as you are only seeing one side of someone and know little of their private lives and people do tend to be very different away from their work environment.
The best advice is to keep it professional

