> "This is a critical thinking question, there is no wrong answer" This might be an 'exception that proves the rule'. By saying there is no wrong answer (in t

> "This is a critical thinking question, there is no wrong answer" This might be an 'exception that proves the rule'. By saying there is no wrong answer (in this case), you are illustrating that you have otherwise been strict on wrong answers. This is either going to be concerning, or a sudden change of pace which is difficult to manage.