WiFi
Modern WiFi 6E technology delivers data at speeds exceeding 9.6 gigabits per second, transferring the entire works of Arthur Conan Doyle in approximately 0.003 seconds. The technology operates at the speed of electromagnetic propagation, approximately 299,792 kilometres per second through air. Latency has been reduced to milliseconds, enabling real-time communication across continents.
This velocity has fundamentally altered human expectations regarding information access. Questions that once required library visits and expert consultation now receive answers before the enquirer has finished formulating them.
Sherlock Holmes
Holmes's deductive speed, whilst impressive for a fictional Victorian, operates at the pace of human cognition. Even the detective's most famous rapid-fire observations require several seconds of processing and articulation. The Adventure of the Blue Carbuncle demonstrates Holmes taking nearly five minutes to deduce a man's character from his hat.
Furthermore, Holmes's methods require physical presence at crime scenes and direct examination of evidence. The detective cannot deduce from photographs what he would observe in person, creating fundamental speed limitations.