This guest post is written by Olga Grigorenko, a freelance writer for Fueled.
We can all remember the days when we memorized our friends’ numbers, carefully recorded new contacts in address books, and coquettishly wrote down our digits on party napkins. Telephones were lifelines and phone calls were indispensable. But then mobile phones happened, and our means of communication changed drastically. Exchanging contact information became far more simplified and reaching anyone over the phone became significantly easier. Phone calls could now be made on the go – anywhere, anytime.