Personally, I don't like to work with black boxes - I feel more comfortable when I know at least something about layers below the layer of abstraction I'm worki

Personally, I don't like to work with black boxes - I feel more comfortable when I know at least something about layers below the layer of abstraction I'm working on even if I don't need this knowledge directly. Articles like this can make Go runtime less of a black box even if they lack rigor.