This should be the “loupe” (magnifying glass) we should always be using when performing as teachers. But, let us not forget that we also, and therefore, have to train our students to develop this “loupe” for all the activities /tasks/assignments/meetings/and the like they perform while under a university roof.
We should not take this ability for granted among all students. But once they get it, once they understand the nature of their educational investment, which translate in an important financial investment, it can make a real difference.