 Physics is traditionally conceived as a primarily “theoretical” activity, in the sense that it is generally thought to be the goal of physics to tell us, even if only indirectly (Fuchs (2002), pp. 5–6, Fuchs (2010), pp. 22–3), what the world is like independently of ourselves. This is not the case with every science. Chemistry, for example, is arguably best thought of as a “practically” oriented discipline concerned with the ways in which systems can be manipulated for particular purposes (Bensaude-Vincent (2009)). Even within physics, there are sub-disciplines which are best construed in this way (Myrvold 2011; Wallace 2014; Ladyman 2018), and indeed, some (though at present these are still a minority) have even sought to (re-)characterise physics as a whole in something like this way, i.e. as a science of possible as opposed to impossible transformations (Deutsch 2013).