To Boldly Go Where...

Project teams are unique, and hence each project team is organic. It will form, members will have to learn to work together, it will become more efficient. It may not work: shakedown is a continual process. It is no more than probable that the team will work together without problems. Expect problems: assume the worst.

Do not be afraid to abandon teams, individuals or even the whole project if that is the right thing to do.

http://ibis.nott.ac.uk/guidelines/ch8/chap8.html