Final answer:
The scenarios discuss the challenges in the college educational system, including disinterest in academics, cultural adjustment issues, and the impact of social factors on education.
Step-by-step explanation:
The theme carried throughout the given scenarios reflects the complexities and challenges faced within the educational system at a college level. One can perceive the pressures and conflicts that students encounter, such as the disinterest in experimentation leading to disenchantment with the educational process, or the societal influence on academic pursuits and personal lifestyles.
Another aspect highlighted is the adjustment difficulties after being exposed to different cultures or ways of thinking, whether as an exchange student or a sociologist. Additionally, the instances mentioned touch on the lack of study and attendance contributing to academic failure, and the unfortunate circumstances of a promising student who was unable to continue college due to external factors.