What must we do to supervise the conduct ourselves?

I think you just have to do what you know is right in all things, we all have an inner voice that tells us what is good and bad, we just have to listen to it...

Really bad, I also ever asked exactly with you, and I can answer this: 1. Write down all the good things today, and also note the negative things we have done on this day 2. Sum of positive and negative number how? 3. Compare, more where? turned out of several people, including me more negative. 4. from there we have to evaluate every day by minimizing the negative actions (turns out the most is the humble and hurting other people).

Find friends as much, well from friends / other people that: 1. We can to criticism of their suggestions about our attitude, 2. We can study a range of properties and behavior of others, from various kinds of properties they will certainly have some properties of n behaviors that we think is not good, then do not we do this trait because it knew that if they behave like that to us, then we will feel pain liver or become bored, so do not do that to someone else, Hopefully useful.

It is time we had metamorphosis, like a caterpillar into a butterfly. Changes can only be done by yourself and have no intention to change. Often we hear people complain and say that what he experienced was the result of someone else (always looking for a scapegoat), but never want to look at yourself.

we do not know if this trait because they behave like that to us, we will feel hurt or stress eating so do not do that to other people

Always think what best for others. Cause usually, what best for others, will do good for ourselves. Just my little opinion. :)

Many remember God, sin and what we have done and ask opinions of friends about us. Then we think about everything for a better tomorrow.