The other day, I wanted to find more information about macramé knots, so I picked up my phone and Googled macramé Christmas pattern ideas. I also needed a recipe for crab rangoon dip, tips for dogs that itch all the time, and holistic remedies for better sleep. In minutes, I had all I needed— and then some. It’s amazing to think I literally have a library at my fingertips right on my phone.
It wasn…