It is so difficult not to judge. However, Jesus Christ showed it is possible not to judge others as a human being. Your own dog has this concept down pretty well. As you go through your day try to hone in and determine what areas you are more likely to judge. Be vigilant in your thoughts and attitudes that you can spot any duplicity in your thinking.
You judge me by human standards, but I do not judge anyone.
~ John 8:15 [NLT]