Tzvi Daum quotes his students as asking questions about the need to study Gemara. I imagine that they ask similar questions to their math teachers when they begin to study calculus. Questions that go something like this:
Why do we need to know this?
How will it help me in life?
I don't plan on becoming a math professor (or a triangle).
All of my family is in the humanities, what difference does it make?
Why can't we just learn the end result? Do we have to learn all the arguments?
The number and letters are Greek to me...who cares?
Of course, some may answer that there is no need to teach students calculus. But most schools assume that students of average intelligence should try to struggle with these concepts. They broaden ones thinking and open possibilities even for students who go on to other areas of study.
Not all students will relate to the mathematics parable. So ask them if they run or lift weights. Do they plan to become professional sprinters or marathon runners? Professional weightlifters? Whatever their reason for participating in an endeavor that will not be their life's goal will likely apply to Gemara study, as well.
(Rabbi) Yitzchak Jacobs