There are two twin evils that I see in the programming community. The first is the programmer who knows what he knows and has no desire to learn more. I call these, “coasters”. And then there are the programmers who are so curious that they try to learn every new thing that comes along, with no focus. The interesting thing is, both of these types of people end up at the same place. Out of work. The cure for both is the same. Being Awesome.
To say there are secrets to being a confident programmer may seem a bit over the top. But, you would be surprised at what makes a programmer seem confident, how you can be more confident, why confidence is no real indicator of truth, and why you need to arm yourself against confidence.
Now, suppose you could access those private fields effortlessly and easily. How valuable would that be to you?