Just posting this to keep a record of it.
Every Christian is a theologian. Not all Christians are professional theologians, but we are all theologians because we are all thinking and learning about the things of God. The question is not whether we are theologians or not, but whether we are good theologians or bad theologians. Because our theology affects every aspect of our lives, from our worship to our work, it is vitally important that we be good theologians.
–R.C. Sproul or someone at Ligonier