Do you find the minimum and maximum principle in your studies correctly
There are two types of students.
Some want to do as well as possible in each module and get the most out of their studies. The others just want to survive and complete all exams with minimal effort.
One thing these students have in common is that they almost always go about their goals wrongly and waste energy.
And do you know why?
Because they do not know what they want. Because they do not know and understand the concepts behind their "strategy".
You will not make these mistakes anymore.