Begging From The Bottom Of My Heart

1470s - Printed books. 1800s - Toilet seat. 1860s - On the Origin of Species. 1900s - Electricity. 1920s - Automobile. 1940s - Penicillin. 1950s - Television. 1990s - The internet. 2010s - Smartphone. 2020s - Begging From The Bottom Of My Heart.