A related line of reasoning is that, even though improbable, over billions of years or trillions of chances, did life come about undirected, from non-living matter in the absence of any intelligence? Related questions someone can ask include; can humans with a supply of food (exergy) live without DNA/RNA, or can a house supplied with electricity be built in the forest without humans or a source of instruction or programming, or can a fridge run with electricity but without its functioning computer control boards?
Another line of reasoning posits that, despite being unlikely, life could have emerged spontaneously from non-living matter over billions or trillions of chances. Related questions one might consider are: Can humans survive without DNA/RNA using food (exergy)? Could a house powered by electricity be built in the forest without human involvement or instructions? And can a fridge function with electricity but lack its computer control boards?