*I am reposting this blog about emotion because of a contemptuous response I recently received on Twitter. They castigated me for my post about feelings and positive thinking, informing me that being a Christian is about having faith, not feelings. I chose not to respond to them, but my heart often breaks for Christians who feel they must cut off their emotional lives. No wonder our art is not longer the driving force in the world, as it used to be. Emotions certainly must be filtered and examined. But in the end, while love is a decision, it is also a feeling. I wouldn’t marry a man who did not…