A long day at school

Today I had classes from half past eight until five o'clock. It was a very long day. We had strategic management first, the picture is from the board of this class. It is quite unclear if you don't follow the story the teacher is telling. After this class we had to listen to presentations and the day ended with Latvian. After school we went to buy icehockey tickets. I ate my diner, relaxed a bit and went to sleep.