An abbreviated version of a bigger questionaire designed by Austrailian psychologist, J.J. Ray called the Ray-Lynn AO Scale.
Read through the questions and answer honestly how much they apply to you.
The more questions you answered 'yes' to, the greater your level of Achievement Motivation. More than having just a fertile imagination, achievement motivation actually changes brain activity. Being almost physically impelled to achieve is not an illusion. The more driven by ambition, the greater the level of neural brain activity.
The critical aspect of this drive is that it is intrinsically based, coming from self motivation, rather than extrinsic motivation, dependent on outside forces.