The Good And The Bad

Can a company keep "good" employees if they have "bad" employees?

I think that is a really important question we need to ask in business. If you consider yourself a "good" employee how long have you lasted at a particular job that has "bad" employees?

For instance, lets say that you know you do a great job and no one notices it... how long before you say, "I'm done." What if you were passed over for a raise knowing you did a great job... how long before you say, "I'm going to another place that ca