Stanley Milgram from the '60s and '70s, the creator of the small-world experiments, which became later popularized as six degrees of separation, made the point that any two arbitrarily selected people were likely connected from between five to seven intermediary steps.
Stanley Milgram de los 60 y 70, el creador de los experimentos del mundo pequeño, que más tarde se convirtió en el popular 'seis grados de separación', sostuvo que dos personas seleccionadas arbitrariamente probablemente estaban conectadas de cinco a siete pasos intermedios.