I am not an author. I’m a blogger. If I say something that someone disagrees with they can let me have it in the comments section of the blog. At that point, the decision needs to be made how, or even better if, I should fire back. In most cases, I make the decision to let bygones be bygones because comment crossfire usually ends badly (or at the very least awkwardly) and it doesn’t accomplish much in the end. As long as there are no off color comments regarding direct family members or my heritage, I can take it. Most online attacks come from people who are only exercising their Internet muscles anyway (meaning since they never actually have to face someone in person they can look like they have some nerve).