Many reasons: to encourage/discourage certain economic behavior, to appease a certain industry lobby or some fellow lawmakers or even sometimes a private individual, to buy votes, to balance economic effects of a new law, as well as simply out of incompetence of our lawmakers.

I have a theory that I can share which might help you avoid some of the common bad behaviors.

Meanwhile, your expenses, like debt service, taxes, insurance, and maintenance, continue.Once you choose an investment city that meets all the above requirements, select a tenant segment with the right income behaviors.

-Any other behavior you can pick up on to indicate interestThen they put in the offer:-Are they the best PRICE or the best DEAL?

It's powerful tool for those who are established in their financial behavior and have some spending discipline, because it simply applies regular consumer banking behavior in a beneficial way to shrink the size and cost of mortgage debt faster. 

Even “red” states pass consumer protection laws, usually prodded by some outrageous behavior.  

It's also an election year which can affect people behavior. 

He encourages ethical behavior, and personal growth.

@Dennis M.I totally agree that we aren’t under the law any more and that Jesus came to fulfill the law, but in some ways his grace wasn’t a release from behavior but a fulfillment of it.

After many years of being a police officer prior to my 10 years in RE, I am always watching out for this type of behavior and always looking out for others!