the dunning kruger effect is a cognitive bias in which unskilled people make poor decisions and reach erroneous conclusions but their incompetence denies them the metacognitive ability to recognize their mistakes you were warned about interfering on user talk pages if you carry on altering my talk page interfering in my actions or otherwise harassing me i will have no choice but to reopen this case against you i hope this is clear to you because i am not going to continue discussing this or any matter with you the next time you alter edit post a warning or otherwise interfere with my page it will be straight back to ani