[T]he question is not how the death penalty is applied, but whether it should be applied at all.
It is natural to want revenge -- to visit the pain we imagine the victim
suffered onto his or her perpetrator. But there is a difference between
punishment and revenge, no matter how we dress it up with legislation
and legal procedures.
In this system we have built, we must be honest and ask ourselves, "Is vengeance justice?" If we want truly to codify revenge, let's not pretend. Let's admit that we are willing to live with the byproducts of our retribution. Let's admit that we are willing to kill a number of innocent people. Let's admit that it is fine to execute a disproportionate number of minorities. And let's admit that we want condemned murderers to suffer like they made their victims suffer. Let's not dress the execution up as a medical procedure.
Let's make the death penalty real. Let's open the blinds and stare into the eyes of those we condemn to death. Let's be honest about what the death penalty really is. And then we can choose what kind of society we really want to be.
Source: CNN, Opinion, Richard Gabriel, May 9, 2014