Once upon a time, I was busy taking notes. Sitting at the feet of lecturers, eager to inhale their accumulated wisdom, convinced that they had all the answers.
I got my exam and was fortunate to find challenging work among great colleagues. Years went by. Some scribbled notes never came to use. Certain concepts helped save the day.
The world has changed. So have I. By now, I know a thing or two about what works and what doesn't.
There comes a time for giving back. 'tis the season for an alumnus.