“Jorge Luis Borges understood this. In a fantasy short story published in 1942, “Funes the Memorious,” he described a man, Ireneo Funes, who found after an accident that he could remember absolutely everything. He could reconstruct every day in the smallest detail, and he could even later reconstruct the reconstruction, but he was incapable of understanding. Borges wrote, “To think is to forget details, generalize, make abstractions. In the teeming world of Funes there were only details.”
