CTA Theological Anthropology: Blog 4: Enhancing Minds
Directions and goals for future human minds - is smartness enough?
The Yearning
I’ve spent three decades in engineering and read thousands of books and articles both in my profession, and across psychology, physics, religion, history, science, and transhumanism. Yet so much I’ve forgotten. I long simply for better access to my own mind’s experience.
Knowledge fades, creativity feels constrained, and the gap between what we aspire to know and what we retain only widens. This sounds like failure, but it’s the human condition we all face. Must it remain so?
We are made in God’s image, gifted with reason, creativity, and moral agency—yet we constantly encounter these mini-deaths: our cognitive limits. We glimpse truth, enjoy moments of insight, and sense moral clarity—only to watch them slip away.
So the questions arise:
What goals for mind enhancement might God support?
What risks can we discern from the Christian Scriptures?
Loathing Our Limits
Human cognition is bounded:
Memory: We forget both transformative insights and crucial details, not to mention where we left the car key.
Processing: We cannot hold vast systems in mind. Like computers, we constantly reload partial information into our mental “RAM.”
Creativity: Cross-disciplinary synthesis is limited by our ability to master multiple domains, leaving knowledge siloed and perspectives narrow.
Focus: Flow states (Mihaly C) are precious but fleeting. Too often I interrupt myself for no good reason.
We can stretch these limits—through spiritual disciplines, deliberate practice, structured reviews, physical fitness, stress management, and supportive community. Yet even then, constraints return. We relearn words in our second (or even first) language, ask partners to remind us again, and struggle to revive a piano piece we mastered a decade ago. In my case, I sometimes realize—after a wasted half-day—that I solved the identical engineering problem back in the mid-nineties.
So surely Jesus would support us becoming more capable beings—better able to serve our communities and planet—if only we could find suitable technology? What might such enhancements look like? Is Neuralink one solution? Are emerging nootropics? (I would love to try some—message me if you have recommendations.) Could genetic re-wiring of part of our brains help?
These and other solutions await Christian (and secular) transhumanists. But there is an elephant in this forward-looking room.
The Paradox of Human Nature
Our minds reflect God’s creativity and rationality, yet they are prone to folly. Arendt saw evil in those who “never make up their minds to be good or evil.” Jung mapped the shadow self. Milgram revealed how ordinary people commit atrocities under authority.
Even brilliant minds rationalize lies, lash out online, or sacrifice truth for tribal loyalty. Adler noted that emotions often serve hidden goals: anger to dominate, anxiety to control, joy to manipulate. Without moral formation, sharper intellect may only refine our self-deception.
As Jeremiah warned: “The heart is deceitful above all things.” Enhancement without ethical and spiritual renewal risks magnifying vice.
Why More Intelligence Isn’t Enough
History shows intelligence alone doesn’t ensure virtue. Totalitarian regimes and polarized democracies alike harness brilliant thinkers for destructive ends.
Cognitive upgrades could just as easily worsen, for example:
Memory: eternal grudges.
Processing: sophisticated rationalizations and self-deception.
Creativity: ingenious cruelty.
Unchecked, enhancement could create not wise saints, but clever devils.
The Moral Imperative
Human failings run deeper than the “50 Cognitive Biases” on a clickbait chart:
Confirmation bias becomes a weapon to twist reasoning into advocacy.
Tribalism fuels division in pursuit of power.
False Certainty without wisdom breaks what works in hubris.
Status envy sabotages cooperation.
Pride and projection preserve flattering self-stories.
Scapegoating unites us around hatred.
War—both military and the digital “un-personing” of opponents—dehumanizes.
And for what percentage of the time are we truly truth-seeking, rather than engaged in motivated reasoning?
Our greatest failures are not deficits of intellect but distortions of desire. True flourishing requires not only sharper minds but sanctified hearts.
Technology for this is scarcely conceived—but Christian theology and experience shows the Holy Spirit makes a real difference. Even so, all churches admit: despite this power and much progress, we have far to go.
Maximizing Human Flourishing
To flourish means to love God (or idealised truth, for secularists) with heart, soul, mind, and strength. Cognitive enhancement must therefore unite with moral and spiritual renewal.
An integrated vision might offer:
Memory + Wisdom Integration: retaining not just facts, but wisdom and insights across decades, disciplines and viewpoints.
Processing Power: grasping complex systems for global problem-solving, not selfish gain.
Creativity: sustained breakthroughs for peace and flourishing.
Moral Reasoning: humility over pride, truth over self-aggrandizement.
Wisdom in Learning: knowing what matters, and having grace to forgive and forget (there’s a cognitive enhancement!) offenses.
Constructive Curiosity: building rather than breaking, beauty over chaos.
Such enhancements would not erase our nature but redeem it.
The Vision of Christian Transhumanism
Christian transhumanism seeks not to make gods, but to make us fully human. Enhanced humans would embody:
Cognitive reach at the edge of possibility
Moral wisdom grounded in spiritual maturity
Unleashed creativity
Deepened relationships
Sharpened spiritual perception
Consciousness and moral agency—our highest capacities—can, with care, be preserved and amplified through technology.
High-Level Objectives for Enhancing the Mind
To more fully instantiate the life of Christ in us, we need moral formation and the Spirit’s transforming power first. Then, with a mix of social, biological, pharmacological, and other technologies, we might aim for:
Cognitive Enhancement for All: safe, accessible tools that serve dignity and stewardship, channelling flow states toward good.
Moral & Spiritual Formation First: resisting tribalism, pride, and destructive impulses.
Collective Wisdom: technologies for shared intelligence, empathy, sympathy, and coordination.
Safeguards Against Evil: reversibility, oversight, and virtue prerequisites.
Preserve Dignity: enhancements that honour the image of God, not commodify it.
Wise Governance: democratic participation guided by moral discernment.
Intergenerational Care: weighing long-term effects, preserving freedom for future generations.
Integration with Tradition: continuity with prayer, virtue, and Christian practice.
Conclusion: Redeemed Humanity
The lament over forgotten books is not just cognitive frustration—it is a longing for wisdom, clarity, creativity, and goodness. But intelligence without virtue may sharpen only our destructive edge.
Arendt reminds us evil thrives in indecision. Jung shows our shadows lurk beneath intention. The task is therefore clear: upgrade desire before processing power, purify motives before amplifying minds.
Christian transhumanism envisions not post-humanity, but redeemed humanity:
Minds retaining wisdom
Creativity freed from decay
Moral reasoning aligned with grace
Enhanced not for domination but stewardship. Augmented not for pride but for love.
Only then will our minds, redeemed and empowered, become instruments of true human flourishing.
✨ Tweetables / Sound Bites
Will smarter minds save us — or just sin more efficiently?
“The danger isn’t dumb sinners—it’s clever devils. Enhancement without virtue is just smarter folly.”
“Memory upgrades are useless if all we keep is grudges.”
“Upgrade desires before processors; purify motives before amplifying minds.”
“Christian transhumanism is not about becoming gods, but becoming fully human.”
Do you think that it is important that the moral improvement proceeds from moral formation and spiritual practice as complement to cognitive enhancement? What if morality could be enhanced directly? For instance to make someone more compassionate, or less prone to anger/jealousy/lust, or something of the sort? Would those be fine, or would that be to go too far and to pervert human nature?