Idealism vs. Reality

Thanks for the encouragement on the world environmental outlook as well as your encouragement of our sometimes snail like progress.  I did this exercise 3 years ago and improved from 49 to 53.  While I have made some meager progress, I feel the world, particularly with what just happened in the USA, is moving in the other direction.  Nevertheless, I will continue the march toward toward fluency.  What would help would be the ability to review your mistakes from past exercises.  If there is a way to do this, I don't know how.  In any case, thanks for your support and keep the challenges coming !