On the last page we talked about how the development of knowledge feeds back upon itself creating an ever accelerating process of knowledge acquisition which is often called the knowledge explosion.
On this page let’s explore why the accelerating nature of knowledge development matters, and how this process is related to our concerns about nuclear weapons.
A Factory Assembly Line
The knowledge explosion might be compared to a factory assembly line. For centuries this knowledge factory ran pretty slowly so we were able to keep up as each new knowledge product rolled off the end of the assembly line. About 500 years ago the assembly line started speeding up, and in the 20th century this ever accelerating knowledge development process began to dominate human society.
As powerful new technologies arrived on the scene in the 20th century they often raised complex questions which have to be addressed by human judgment.
As example, consider all the unanswered and often controversial questions which still surround the issues of nuclear weapons and nuclear power. 75 years after we learned how to split the atom we still haven’t figured out how to best manage the awesome nuclear powers which science has given us.
More And More Challenging Questions
And while we’ve been scratching our heads and debating all the options with nuclear technology, the knowledge explosion hasn’t slowed down and waited for us to catch up. It has instead continued to accelerate and deliver ever more knowledge and ever more powerful technology at an ever faster pace.
Since 1945 a tsunami of other new technologies like transistors, bar codes, lasers, solar cells, internet, genetic engineering, microwaves, fiber optics, television, space exploration, integrated circuits, computer-aided design, LEDs, e-commerce, AI, personal computers, mobile phones and more have exploded on to the scene.
All these new technologies have an impact upon society and thus require the application of human judgment so that their influence will hopefully be more positive than negative.
We’re increasingly faced with judgment questions our ancestors couldn’t have imagined. Should you let your kids watch violent TV programs? How much time is healthy to spend on the Internet? Do cell phones bring us together, or drive us apart? Should we spend money on going to Mars, or use it to improve schools?
Some of these new technologies, like artificial intelligence and genetic engineering for example, are incredibly powerful and raise profound questions about their impact upon the future of the human race. The larger such questions get the more challenging it is for us to evaluate the opportunities and the risks.
But wait, there’s no time for making thoughtful well considered judgments about AI and genetic engineering right now, because here comes even more new powerful technologies down the knowledge assembly line. More and more of them. Of ever larger scale. Faster, and faster, and faster.
Factory Workers, Falling Behind
We’re factory workers standing at the end of a knowledge assembly line which keeps going faster and faster, and delivering ever larger powers in to our hands. Our job is to make well considered judgments about how these new powers should fit in to our society. But the questions we must address keep getting bigger and bigger, and the time we have to find good answers keeps getting shorter and shorter.
Imagine that you’re on a game show and the questions you have to answer keep getting harder and harder, and they’re coming at you faster and faster. Even if you’re really smart sooner or later you’re not going to be able to keep up, right?
And so it is with an ever accelerating knowledge explosion. So long as the knowledge assembly line keeps running at an ever accelerating pace it’s only a matter of time until one or more of the new powers of ever growing scale slip from our control, crashing the assembly line and bring the knowledge development process to an end.
If this sounds like alarmist futuristic speculation, consider this. We currently have thousands of hydrogen bombs aimed down our own throats, and after 75 years we still have figured out how to pull this gun out of our mouth. As of today, right now, everything we care about can be erased in less than an hour.
Any reader willing to face this enormous fact will see that this article isn’t just speculating about the future, it’s also discussing the reality of where we are today. As you read this, we’re already right on the very edge of being out of control of our future.
The bottom line is that while it is the nature of knowledge to expand at an exponential rate, human wisdom grows incrementally at best. And so the gap between the power available to us and our ability to successfully manage that power is ever widening.
How do we regain control of our destiny? Let’s explore this question on the next page.