Well, the scientific level of this meeting with (from left to right) Germund Dahlquist, Karl Weierstrass, and Olavi Nevanlinna (only 33 meters) must be seen relatively. We are at least located on one of the highest hills of Stockholm. Furthermore, three of the people present could have easily increased their level a couple of meters by climbing some staircases in Mittag-Leffler Institute, but the fourth was solidly attached on a very heavy column.