Can a Person Change Their Intelligence?


Our intelligence is something we are born with, and as time goes by, there can be smaller or bigger changes, especially as you get older. Also, you can’t hold onto it all the time, because you need additional skills to be successful in your life too. Intelligent people are more likely to learn new things faster than the others around them, and to adapt to any situation, finding optimal solutions for a shorter time, and get most of any situation. But, the other can do the same too, even though they will need more time or effort for the same task. Also, smart people can have lower IQ too, because no matter how related are them, being smart and intelligent is not the same thing.

Can you change it on purpose? Practically, you can’t do that, but you can practice and train your brain, so you can use the intelligence properly, in your favor. If you take, you will get a relevant result, and you will know how to work on yourself and your mental and cognitive skills.


And the answer is yes, the IQ can change over time, but not the way you think it will be done. You can’t take quick exercises or supplements that will help you with that. It’s a long process, and as time goes by, it will become more complicated, since our brain is aging too. There are so many factors that may have bigger or smaller influences, so you need to really focus on how you react in some situations, or how you can use your abilities in the right way.

Or, with simple words said – you have to learn to use what you have the best way you can, since it’s not enough just to be intelligent, especially after school, when you meet real-life challenges and problems.

Some sources say that you can change your IQ, but no one claims you can make it higher. In the end, being intelligent means knowing how to use the right combination of knowledge, abilities, and skills for some task or situation. If you don’t know that, there is not really any benefit of being that intelligent.

But, if you want, you can try these practices:

1. Always look for new things


If you know that you are able to embrace the new challenges without having issues because of that, you are probably very skilled to conduct your intelligence in your favor. Many people don’t want to get out of their comfort zone, by trying new things, and yes, we are talking about foods, changing the daily routines, including new daily tasks, and many things that require a little bit of intellectual effort. But, trying new things will help you enhance your performance, and sticking to those you already know, are making your brain lazy.

2. Set challenges

You know your limits, but it’s always a good idea to go a little more above them. That’s a challenge for you as a person, but also for your brain. Sometimes it will be hard and difficult, and that’s why you need to start with smaller challenges, and then increase them until you reach your limit.

3. Find creative solutions for everyday problems


Sometimes, it’s not enough to resolve things in the most obvious way. Get creative, and you will help your brain think differently and find more than one solution for those problems. Also, when you need to complete some task, try to be as much creative as you can. You will be surprised how quickly you will complete it, just because you’ve changed the approach.

4. Don’t go the easiest way

We save time, nerves, effort, and sometimes money when we go the easiest way. That’s not bad but keeps your skills on an average level. If you take a harder way (not the hardest), you are also going for new things out of your comfort zone, you are getting creative, and set challenges to accomplish. And that’s the best way to make some improvements while using your intelligence.

By doing these things, you are training your brain. They may not result in higher IQ (and probably that won’t happen), but you would use your intelligence in the right way, with the right combination of abilities and skills, to get to learn things faster, or even accept complicated tasks and projects at work.

Your IQ can change over time, but keep in mind that it depends on so many factors, and we can’t consider measuring as simple math. Many people perform better while they are younger, and as they get older, their performance is getting worse. That doesn’t mean that today’s children are more intelligent than you – it’s simply their brain, and their skills aren’t ruined by the everyday problems you ace as an adult.

On the other hand, as we get older, our IQ test results will be around one value, because we are focused on the same job, we become victims of every day repeating tasks, and we jump into loopholes with the things we do to survive. While we are younger, someone else is taking care of us, and we have enough time to read, study, learn new things, and use our knowledge properly.


Adulthood is not an easy thing, especially if you have a fixed work time and tasks, and you need to create habits and routines so you can get most of your spare time. That’s one of the main reasons why our IQ can go down as we get older.

Many psychologists consider the IQ value as a wrong way to determine how much some person is intelligent or smart. But, even if that number doesn’t mean anything, we all know a few people around us who already checked it, and those with a greater IQ really perform better than the others, especially when it comes to optimizing the tasks in a shorter period of time. So, even if your IQ drops through time, you can keep the brain in great condition by accepting new things and challenges.