I want my students to understand that you only get as much as you put in to learning a trade. If you're lazy and sloppy, you're work will come out looking lazy and sloppy. If you're engaged and give 100% effort, You'll most likely gain small tips and tricks along the way and physically working on something may come more natural and easy. I'd want them to know in the real world it's a mindset or amount of effort you put in to your craft and people will notice.