What's my point..with the Rome history

What's my point with the Rome history...we fight too much..I know...there was barbarism from day one..but remember some guy Constantine made a difference when he introduced christianity...he I think was a more peaceful guy...or maybe not. Well "too many cook spoil the borth".  And when we fight among ourselves, we become vulnerable to invasion...why? because we spend so much time arguing about the wrong things and not focus on building back our economy. Education and saving the environment  are very powerful instruments...it will aid us in the long run.