To my astonishment I was informed on leaving college that I had studied navigation!- why, if I had taken one turn down the harbor I should have known more about it. – Henry David Thoreau, Walden
During this semester I had a module called „English for Computer Science“. Not only did we have speaking practice in the university, we also had to finish a „WebCourse“ which had the task to get us to a high level grammar and vocabulary-wise. I just finished the course and as you can see: over the course of this semester, regularily participating in English lectures, I actually got dumber.