I have been at this (teaching) since 1988. It is difficult to say that one can or will become the perfect teacher. All one can do is progress at their pace and do what is necessary to introduce the concepts, ideas and material. With reflection, a teacher can see what they are doing wrong or right and build on that, then move forward with your insights on teaching. In time a teacher will find out what they are doing is productive and will help the students. Even after all this time, I haven't perfected my style of teaching, and even I learn from my students every term what I can and can't do in the classroom. To all new teachers- and even old vets like me- take time to develop your craft and carpe diem.