Why I went back to school after finishing my PhD

After finally completing my PhD, I recently made the strange decision to do something that I thought I’d never do again–go back to “school.”

In January, I began auditing a college course in British Literature (Brit Lit. 2), with Dr. Sarah Petrovic. And I’ve enjoyed it immensely.

Actual picture of me in Brit.Lit. 2

When I told this to a fellow professor, he looked at me the way my dog does when I ask her if she’s seen my car keys.

“Huh?” [head cocked to the side]

And, to be honest, I get that. It’s unusual to take classes for no credit, and it’s even more unusual for a prof. to take an undergraduate course.

Still, the experience does allow me to make a couple points that are, I think, important.

Against Educational Prostitution

If education is viewed merely as something we must endure—perhaps with gritted teeth—in order to (one day) receive a paycheck, that’s closer to prostitution than a quest for wisdom.

It’s cheapened, no matter what the sticker price.

As Dennis Hayes argues, true learning need not be “for” anything:

If all the problems of economic and social life were solved and people did not even have to work, we would still seek knowledge. This is encapsulated in Socrates’ vision of eternal life as an endless series of conversations and debates with the greatest thinkers.

I would tweak this only slightly.

For Christians, seeking after the Beautiful, the True, and the Good is worship, whether through the mysteries of quantum mechanics, or the well worn sonnet psalms of Gerard Manley Hopkins (thanks Brit. Lit. 2!):

Glory be to God for dappled things –


All things counter, original, spare, strange;

Whatever is fickle, freckled (who knows how?

With swift, slow; sweet, sour; adazzle, dim;

He fathers-forth whose beauty is past change:

Praise him.

~Pied Beauty

As the Apostle Paul states: “all things are yours” (1 Cor. 3.21).

Which brings me to the next point:

For Lifelong Learning

There are lots of practical ways to be a lifelong learner. And these need not involve quitting your job to become a Portland barista with three masters’ degrees and a student loan debt greater than the GDP of Denmark.

Here are a few:

  1. Audit a Class

While my schedule permits this more easily than yours might, anyone can do it. Auditing a class—that is, attending the course, but not taking it for credit—costs next to nothing. You don’t have to worry about getting a good grade, and you get to learn from an expert  in a particular field. My advice would be to ask around about great teachers at a university near you, peruse the course catalogue, and then contact the registrar for info. It’s easy and inexpensive.

  1. Podcast like a Pro

I have a ten-minute drive to work each morning. That’s short. Yet even in brief spans like that (going home for lunch, back and forth from the gym), I can listen to a lot of podcasts. The key is to find the ones that stretch you. Some of my favorites are Radiolab and The Moth from NPR, Ask Science Mike for my deficient grasp of science, and preachers like Tim Keller and Matt Chandler. The podcast app on the iPhone (or Android) makes it easy. (Caveat: in a future post I’d like to talk about why I think it’s helpful to listen to and podcast people with whom you disagree. But not here.)

  1. Develop a Strategic Reading Plan

I could have simply bought the books for Brit. Lit. 2 and read them. But I wouldn’t have. I needed the accountability. A book club provides something similar. Still, if that’s not an option, then an strategic reading plan, incorporating different genres, is a great (though obvious) alternative. (Incidentally, if you’re a preacher, I highly recommend Cornelius Plantinga’s Reading for Preaching for some great insights on how to do this. While not all great readers are great preachers, all—and I mean all—great preachers are great readers.)

  1. Use Youtube (Selectively)

I have a friend with serious dyslexia, and this makes reading difficult. Still, he’s a lifelong learner, and he has found some ways around the difficulty. For him, Youtube resources like School of Life, TED talks, and the hilarious Crash Course series with John Green, offer alternatives to heavy reading. No, it’s not the same. And yes, there is a lot of nonsense in the Internet wasteland, but that’s true of bookstores and universities as well.


In the end, my own decision to “go back to school”—without the hefty price tag—has been time well spent.

It has given me no opportunity for a pay raise, no credits toward a further degree, and no fast track toward career advancement.

And that’s okay. Because while such things aren’t bad, I think John Dewey was right to say that:

Education … is a process of living and not a preparation for future living.


NB: If you do not think that educating for wisdom is a dire need within our culture, please read my prior post on the rise of Donald Trump.








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