Gergana Tsanova

January 2026

Why the brain stops training in the age of AI

When was the last time you thought for 20 minutes without asking Google or AI? Three simple exercises to keep your mind awake, focused, and alive – even when machines do almost everything for us.

When was the last time you thought for 20 minutes without asking Google or AI?

We live in a time when machines analyze, anticipate, and even "talk" to us, but none of them can think for us. The more we give up "mental labor" in exchange for convenience, the faster our inner potential begins to weaken, not suddenly, but slowly, almost imperceptibly. In a world that floods us with information and offers ready-made answers, our task is no longer simply to know, but to keep our mind awake, focused, and alive.

But how exactly does AI affect us, and why is this a problem?

Let me give you a simple outline of how things used to happen and how they happen today. Let's imagine we need to write a text. Before, the normal process looked like this:

write the text
think
make mistakes
correct yourself
learn

Now things look different:

write a prompt
receive a polished answer
accept it

The problem is not that the answer is good. The problem is that our brain does not go through the process. Without mistakes, there is no doubt. Without doubt, there is no checking. Without checking, there is no deep understanding. You get a result, but not using your own brain to solve the problem does not actually help you learn. On the contrary, it slows your development.

Research in the field of human potential development shows that it is the process of effort, trial, error, and correction that builds new neural connections, not only the final answer. When we skip this process and let algorithms think for us, the brain gradually forgets how to deal with complex situations and uncertainty.

In this article, I will share a few simple exercises to help you keep your mind awake, even with AI as part of everyday life.

Exercise 1: Conscious learning – one difficult task a day

The simplest exercise for the brain is to learn something new that challenges us slightly. Studies link the acquisition of new skills, such as a language, playing an instrument, or using complex software, with better cognitive function and greater resilience against cognitive decline.

How to apply it: Choose your "main challenge of the day" – 20 to 30 minutes of a new language, an online course, logic problems, programming, or another form of focused learning.

Keep the level of difficulty just above your comfort zone – not too easy, so you do not switch to autopilot, but not too difficult, so you do not give up. The key is consistency. The brain likes rhythm: small but regular efforts that remind it every day that there is still more to discover and learn.

Exercise 2: Deep focus in a world of distraction

Constantly switching between tasks and notifications trains the brain to be anxious and superficial, rather than focused and deep. To maintain our ability to focus, we need to train it consciously, just as we train endurance at the gym.

How to apply it: The Pomodoro technique is very useful for this. It involves "25 minutes of focus." Choose one task, such as writing, analysis, or studying, turn off phone notifications, ideally leaving your phone somewhere away from you, and work only on the chosen task for 25 minutes. You can use a timer, and there are many online tools related to this technique. Then take a 5-minute active break: move, drink water, look into the distance, but avoid your phone and scrolling.

Over time, you can increase your focus blocks to 40 or 50 minutes if the task allows or requires it. This form of deep work trains attention and the functions related to completing something specific: planning, self-control, and solving complex problems.

Exercise 3: "I think first, then I ask"

Digital hygiene in the age of AI is extremely important. Artificial intelligence saves us time, but it can quietly take away our habit of thinking deeply if we use it for everything in our daily lives. I admit that I often use artificial intelligence myself, even for things like "what should I cook for dinner today?" But this is how our brain changes according to what we repeat every day. If we turn to AI for every everyday question, and if we always accept the first ready-made answer, we gradually lose the patience to think deeply.

How to change it: When you have a question or a problem, before opening a search engine or AI, try to form at least three ideas, answers, or hypotheses of your own. You can write them down or simply have a short dialogue in your head, but this will help you keep your brain awake.

Only after that should you seek help from a search engine or artificial intelligence to verify or develop your ideas. This way, you turn AI from a crutch into a partner, a tool that strengthens your thinking instead of replacing it.

What will we do with our natural intelligence

AI will become faster, more accurate, and more accessible. That is inevitable.

The question is no longer whether we will use artificial intelligence, but what we will do with our natural intelligence.

Because convenience is wonderful. But thinking is what makes us human.

Next step

Let's start with a conversation.

If you see yourself in anything written here, reach out. The first step is a short conversation to understand what you want to change and whether I can be helpful.