In principle, most contemporary scientists and philosophers believe life can be created, but there is broad disagreement as to what needs to be recreated for something to be life. In functional approaches, mere formal organization sufficiently similar to organisms may be enough. Complexly configured robots (“hardware”) or computer programs (“software”) might qualify. This view is known as Strong Artificial Life (A-Life for short) and has received much of the same pushback as the Strong Artificial Intelligence approach before it (Sober 1991, Boden 1999, Brooks 2001). Those who reject the Strong A-Life view believe that functional approaches miss some of the essential features of biology for either epistemic or ontological reasons. Epistemic objections might be consistent with the possibility of Strong A-Life, but doubt that we have the knowledge to recreate the relevant biological functions in a digital framework. Conversely, most of the objections to Strong A-Life have been ontological, resting on the view that representations cannot be equivalent to that which they represent and that perhaps life requires chemical embodiment, ruling Strong A-Life impossible by fiat.