The common thought is the longer you stay at a job the more money you will make, but apparently that is not the case.  According to a new survey, the key to making more money is to change your job every two years.  They say if you stay in the same place you'll earn 50% less over your lifetime.

If you stay at your current job for an extended period of time you'll get raises that hardlyt keep up with inflation (I can attest to that).  But if you leave your job sooner you will undoubtedly taking a jump in salary, which is more than you would earn if you were loyal.

Check out the whole story at (Forbes)