Which is most important to include in a summary of this Article? Friedhelm Hillebrand figured out that most ideas could be expressed in about 160 characters, which paved the way for text messaging. Richard Jarvis was the first person to receive a text message after his friend Neil Papworth sent him the message "Merry Christmas" in 1992. Long phone conversations have become things of the past for many people, as they now send text messages using abbreviations like "lol" and "brb." People could only send text messages to someone with the same mobile provider until companies figured out how to allow texting across providers.

Answer 1

The most important point to include in a summary of this article would be that Friedhelm Hillebrand's discovery that most ideas could be expressed in about 160 characters paved the way for text messaging. This innovation ultimately led to the widespread use of text messaging as a popular form of communication.