Reflections are personal perspectives (reviewed for quality) and should not be taken as authoritative.
Success is the pursuit of an ideal state you wish to achieve. The clearer you can envisage that achievement, whatever it may be, the greater the chances of working towards it. It is the notion of having a set ambition and then focusing on the journey to get you there. It is about knowing where the goalposts are so you can shoot in that direction. Almost like a diligent student, knowing that at the end of toil and hardship they will attain the job...