Editorial: Full of challenges. Academic exchange in times of COVID-19

April 7, 2020

This is a very challenging situation for everybody in the community and beyond. All of you will have a personal COVID-19 story to tell. As Epictetus once said, “Some things are in our control and others not.” The global situation was not in our program participants' control, but how they have responded to the challenges of COVID-19 was in their control.