However, I do often see how the 'you scratch my back I'll scratch yours' come into play. For example, if a colleague of mine falls ill and I fill in for him/her, or if a really interesting case comes up that an attending is putting in extra hours for education that will require extra work from me, I will go over if I need and will not immediately log that I did so. However, If I'm post call and on my 30th hour and an admission comes in that the silly second year who just started his/her shift doesn't want to do, I refuse to be a scut dog for such unreasonable situations as that. Or if some blow hard wants to give a ridiculous lecture post call that puts me over a 30 hour straight shift....then I sure as heck won't fudge my hours to support such nonsense as that.