The scenario origin-of-life researchers offered to explain life’s initial chemical evolution—the transformation of a complex chemical mixture into living entities strictly through the outworking of chemical and physical events—seemed inadequate to produce the cell’s vastly complex, highly sophisticated, tightly orchestrated chemical systems. Based on my experience as a chemist, I knew that chemical systems could self-organize, but the organization displayed by biochemical systems differs qualitatively from the order possessed by crystals and other types of molecular aggregates that form
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