Just an idea I would like to share
I have some competitive friends, and I was wondering if DuoLingo could incorporate some more interactive aspects to the experience.
For instance, you and a friend (or group of friends) have a competition that starts on one day; the rules are whoever stops their practicing streak loses, and whoever stays on their practicing streak last and does the most lessons wins. Or something to that effect...
I was wondering if this was a good idea? Or if anyone else had other ideas?