Both my wife and I visited the optometrist this week, mostly routine stuff. During my exam yesterday, as we reviewed photographs of my retina and optic nerve, I was reminded of the physiological "blind spot" all humans have in the anatomy of their eye. The blind spot is the location of the optic nerve, that point where there are no visual rods or cones to receive images. It's where information gathered elsewhere in the eye is transported into the brain. Interestingly, each eye has its own blind spot (since each has an optic nerve in that location) and the opposite eye must cover for the other's blind spot, allowing us to see with both eyes what we could not see with only one.
Blind spots are part of our design, for better or for worse. In God's providence, we're given two eyes so that we may avoid blind spots and see things which would otherwise blindside us. It got me thinking, in a crossroads way, of those blind spots we have in other areas of our lives. These are places where, for better or for worse, we are not aware of how we see things or how we behave. It's as if we operate with only one eye, which usually sees just fine, except for this one spot. It could be an area of behavior or trustworthiness or integrity or spending. It could be a habit or an eccentricity or an addiction. It could be an attitude, a prejudice, or a grudge. Whatever the case, it is a place in our personality where we refuse to look at a particular issue that affects us more than we realize. Blind spots are real--anatomically, behaviorally, and psychologically.
Thankfully, we are not designed to be alone, groping about in twilight due to our blind spots. We are given one another, trusted friends and spouses, brothers and sisters in faith, people who are able to illumine areas which we cannot or will not view ourselves.
Are you aware of a possible blind spot in your life? Can you name it? Are you in relationship with someone else who can help you see here? And can you offer aid to another, guiding them gently and lovingly to view what is necessary?