Misconception of a Blender

Blender. Try oil and water. But you can't mix these easily. It would look funny. So you learn your mistake. I prefer using these separately. Wash a blender then dry. Try English and BSL. You try to look away. Being a teacher's pet. You already learn to look away. So you still won't learn your mistake. I can write English but can't sign English. I can sign BSL but can't write BSL.