Culture can shape our brains. And no, I am not referring to the physical form, but to that conscious and unconscious part of our being. What is it to be a good person? What actions are shameful to do? What does my worth depend on? What is doing the right thing? What consequences can certain actions bring? The answers to these questions vary from culture to culture. Our beliefs and behaviors are heavily influenced by cultural assumptions. Such assumptions cause us to see ourselves in certain ways, and also to see and even judge others in certain ways. Why? Because we have a perspective of life and how to live it. And this can affect the relationships and interactions we have with people for better or worse. And this applies to a TESOL classroom. Having students from diverse cultures means having many perspectives gathered in one place. One of the most important jobs of teachers, is to guide and understand them. There will be many t...