The discussion centers on the GPA averages for first-year engineering students at a Canadian university, where the average is set at a low 60%. This is contrasted with U.S. engineering programs, where the typical GPA ranges from 2.8 to 3.2. Participants note that the first year is particularly challenging, with a high dropout rate as the university admits more students than it can accommodate in subsequent years. It is suggested that the grading system operates on a bell curve, leading to lower averages in engineering courses compared to those in arts and sciences. Specific examples highlight significant differences in average grades between courses in different departments, with engineering courses generally yielding lower averages. The conversation also touches on the importance of course selection and personal effort in achieving academic success, with some students expressing stress despite performing above average.