Your old man was good to teach you that MadMan!
The following is not necessarily helpful to this post since most of y'all already adhere to these 4 simple rules, but I like repeating them anyway just in case any firearm newbies are reading random FSN posts.
All guns are always loaded.
Never let the muzzle cover anything you are not willing to destroy.
Keep your finger off the trigger until your sights are on the target.
Be sure of your target and what is beyond it.
Mags neighbors, neighbor shooting all wild from his backyard is obviously not too keen on rule #4 ???