Gerald Hiestand and Todd Wilson give three reasons for a pastor-theologian to get a PhD. This is from their book The Pastor Theologian: Resurrecting an Ancient Vision (Grand Rapids: Zondervan, 2015), 104–5:
Strategy One: Get a PhD
We begin with this not because it is the most important strategy, but because it is a critical part of the preparation we believe is necessary for ecclesial theologians. The costs of a PhD—financial, emotional, familial—are significant and not to be taken lightly. For some, a PhD may not be possible or prudent. Yet those who aspire to be ecclesial theologians should think seriously about pursuing a PhD. True, Karl Barth didn’t have PhD. But until you’ve written something remotely akin to his Römerbrief, you should probably get on with getting one; it will almost certainly be necessary for pursuing the sort of vision we’ve laid out for the ecclesial theologian. We say this for at least three reasons. [Read more…] about 3 Reasons for a Pastor-Theologian to Get a PhD