The IFuzzyBasicComparisonRulses interface works on the idea
that it can be inherited by any object that we wish to implement to.
The reason to use an interface is because at this moment in time
we don't know what class the interface is going to be used
in nor if the rules for the comparisons is even going to be used
between objects that are of the same type.
I think I should make it specifically clear at this point
that what the interface implements is not the rule itself,
because at this very low level of dealing with a simple number,
it would involve too much twisting logic into the class to make it work.
The idea being that at some point a class would use the FuzzyDouble class
and deal with the Fuzzy Double depending on the rules set within the object.
So at this point, we are merely setting the rules that the type
is supposed to adhere to.
