I once had a four-hundred-day Duolingo streak while learning Spanish, and then it broke. Poof, gone. Did I feel bad afterwards? Yes. Did I feel as if I failed? Absolutely. As a result, I also didn’t return to learning any language for a while. — The gamification of the streak in tools like Duolingo and other habit-trackers like Coach.me are great to keep you going. You’ll feel the dopamine rush of adding yet another day to your streak. Because especially after a little while, when you’ve built a large streak. …