Being a good teacher means that you can communicate your goals, your knowledge and your expertise as a language teacher to your students. It doesn’t mean that you can plan weeks in advance. It does not mean that you can control the outcome of every lesson. It does not mean that you will win over every student. It does not mean that you will always feel competent.
Laurie Clarq on www.benslavic.com/blog/?p=7943#comments