Why overload true and false instead of defining bool operator?

Question

I\'ve been reading about overloading true and false in C#, and I think I understand the basic difference between this and defining a bool operator. The example I see around is

Answer 1

I had no idea these operators existed. That means you can implement the self-negation paradox:

public class ThisClassIsFalse
{
    public static bool operator true(ThisClassIsFalse statement)
    {
        return statement ? false : true;
    }

    public static bool operator false(ThisClassIsFalse statement)
    {
        return statement ? true : false;
    }
}

So now we know the true solution to this classic paradox... StackOverflowException.