Nikola Tesla, who developed the first motor for alternating current, had to do everything in multiples of three: twenty-seven laps in the pool, twelve hundred electric lamps for the city of Strasbourg. He was also afraid of earrings, peaches, touching people’s hair, dropping tiny square slips of paper into bowls of liquid, and eating food whose cubic footage he had not been able to estimate at a glance.

Sehr schön. Auch mit Anekdoten lässt sich also Technologiegeschichte schreiben.