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05 Scientific knowledge and scholarly lore
05 Scientific knowledge and scholarly lore
Keywords
time
Period
2nd century CE
Roman Empire
Channel
Roman philosophers and scholars
Text
Aulus Gellius, Noctes Atticae 3.10.9: Of the periods dangerous to the lives and fortunes of all men, which the Chaldeans call climacterics, all the gravest are combinations of the number seven.