Even though job hoppers are frowned upon by many employers, I started noticing I have a proclivity toward a 4 year itch to change my job. I moved from my previous company to this company about 4 years ago after working with that first company for 4 years. Do you have the similar experience? When I move to a new job, I intend for a long term career. But, I bump into a better opportunity to deploy my skills, experience, and motivation more productively and earn more money at the same time (which, I tend to take that opportunity). I don't know how come this happens at the 4th year at my previous job and this one. Maybe coincidence. How about you?