Marc Anthony. I first heard the term "Ecclesiastical divorce from you in the other thread, so thanks for contributing to this thread.
I think this is a subject that the Church needs to give serious thought to, so I’m very interested in it.
Is what Pope Benedict referring to tied to the annulment process? The “hardness of heart” referred to in Matthew refers to actual divorce.
I’m not really sure of your question…I think Cardinal Ratzinger was saying that the hardness of heart of the Old Covenant still exists in humanity. Now, Jesus changed the Sacrament of marriage back to what it originally was, but the reality is people still sin and we must have a way to account for that.
Also, how does one admit divorced people into communion without it being scandalous or the importance of marriage being trivialized?
Cardinal Ratzinger talks about the Church having a long period of serious reflection on whether or not the second marriage now has moral obligations. It doesn’t cause scandal because the Church is not
approving the second marriage, per se, but rather recognizing that the second marriage was originally a sin but is now a reality that must be cared for as long as the divorced and remarried person has repented; remember, they
have to repent sincerely if the Church will consider admitting them to Communion. They’re not accepting the second marriage just like the first one.
The first marriage is a sacrament; the second marriage is not.
Also, pay attention to the specific wording of the document:
the possibility should be granted, in a non-judicial way, based on the testimony of the pastor and church members, for the admission to Communion of those in live in such a second marriage.
I take this to mean that the Priest must inform the Congregation what exactly is going on so that scandal may be avoided. This might be embarassing but it is a serious issue and I agree with this method of avoiding scandal. This is a very serious issue and there are consequences.
I understand why people may need to get divorced in certain situations and I understand in certain situations it is impractical to tell someone to live like brother and sister or to tell them to break up the second marriage especially where there are children involved.
Exactly, that’s what the document is trying to address.
St Basil is referenced in the current catechism in regards to divorce.
Citation
178 comes from St. Basil, Moralia 73,1

G 31,849-852.
I have a basic question to everyone. Are not the Eastern Fathers also considered Church Fathers? Is it considered a big deal to quote St Basil?
Yes, the Eastern Fathers are indeed Church Fathers, but this is a big deal because Eastern Fathers are being used to define LATIN Church theology. The Eastern Fathers have always been a huge part of Eastern Church theology, of course. But it’s significant that Cardinal Ratzinger, and the Catechism, are using them to influence Latin theology.