In fact, I personally think this explains the entire reason for the existence of contracts and contract law: because sometimes things go sideways, so we need rules to work things out when cooperation can’t.Let me attempt to make a case.I think even the most hardened reader can feel this "moral core" if they consider a contract which is entered into in good faith by all parties, but for reasons outside everyone's control, the contract becomes unsupportable in some way for one of the parties but not the others.

It turns out that some cheap toilets are rough inside and crud builds up, sort of like hardening of the arteries, only grosser.  

There is only target hardening and crime displacement. 

Interior and exterior paints use the exact same colorants, are handled the same way, its just that some exterior paints harden and cure faster than interior paints to prevent any water damage.

The Thunder's inexperience is has really been exposed by the gritty and experienced Mavs...as soon as James Harden fouled out the Thunder could not generate any offense and the Mavs began the hugs comeback.

McLean is a hard-nosed, battle hardened, experience driven Section 8 landlord turned author.The books are easy to read and entertaining.

How is the average husband (or wife, for that matter) going to defend you against a hardened thug?

They don't sound like hardened criminals.

Plan on pets right out of the gate, and harden the property against them during the rehab phase.

My experience was with a local bank; I know the money did not need hardened if it was a 'gift' and that you had a signed document that it was a gift and not a loan.