In a way, AdWords is a lot like college.
You show up on day one doe-eyed, forced to decide whether you’d rather dominate the books or the beer pong table. (If you’re a savant, perhaps you’re capable of doing both simultaneously.) If you study and learn and adapt and grow, you come out the other end successful – in college, this means a degree; in AdWords, it means obliterating your KPIs and your business goals.
Unfortunately, there’s another path, too. A dark, treacherous, expensive path, littered with bong rips and Nintendo cartridges: the one where you fail to plan and grow sufficiently. In scenarios such as these, both AdWords and higher education have the capacity to turn your bank account into an unmanned fire hose.