The document argues that school periods in Indonesia are too long. It presents three main points: 1) Students currently spend over 8 hours in school each day, leaving little time for rest. 2) This long day makes students tired and unwilling to study more at home. 3) Splitting focus between many classes each day is not effective for learning, especially with national exams approaching. The document concludes that reducing class periods would allow students more relaxation and focus to better prepare for their future.