Meandering thoughts:

In todays corporate world, it's often normal to feel that you're nothing more than a cog in the great corporate machine. The sad truth is that you are a replacable cog. Welcome to the machine. Being replacable isn't all that much of a problem, however. We're all replacable, when you get right down to it. We're all unique, just like everybody else. The trick is not to be irreplacable, the trick is to not be redundant. However, standing up, pointing to your workmate, and repeatedly screaming "REDUNDANT!!!!!!!!!" over and over again may not, in fact, be the best way to ensure job security.