I think this is a very obvious statement. You feel happy, so you behave in a certain way by smiling, being friendly towards people etc. You are sad, thus you cry or don’t say much.
The class of #smed11 feels like they are put under a lot of pressure, they feel stressed and feel like they can’t keep their heads above water. Therefore they PROCRASTINATE!!
Note: This behaviour is probably the wrong root to take, because then the #smed11 class will be under more stress later. I propose that we get to work.