Fishing of better future?

I'm so happy that we have a such a nice winter in Kuopio this year. The trees have been white at least for the 5 weeks in a row now, and we have had temperatures between 10-20 degrees, so real winter, which has not been the case in the past few years. To show our postdoc (who arrived in Finland in last October) the real Finnish winter sports and how we scientist make our living 😉, I took him to ice fishing. Despite the low temperatures, we have warmer period during the Christmas and therefore a there was a water layer above the ice and below the snow. And thus, it was not-so-nice to walk on the ice. Luckily, we went to place (Rauhalahti camping area), where you can do ice-fishing from the boat-platform. And as a responsible "superviser" I felt I need to show how one can earn daily living free-of-charge, just in case one happens to run out of the funding! 😆😂😜 And since by science, it really hard to make real money!