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Temperament may be the most important idea you have never heard about. I say that because so many of my clients have never heard about it, or have a minimal understanding at best. And it’s so important, because the kind of temperament you have really does shape who you are. So, what is it? How does it develop? And can it be changed?
The first thing to understand about temperament is that we all have one – it’s essentially your character, who you are as a person. You are born with a certain kind of temperament – it’s probably mostly genetic – and it stays fairly constant throughout your life.
It’s possible too that early life experiences help shape your temperament, because we know how powerful and formative they are for us as people, but we’re really not sure. What we do know is how to measure it.
If you had your temperament measured by a psychologist, he or she would use around 20 measures, such as passive/aggressive, sensitive/robust, emotional/rational and introvert/extrovert (they would use more complicated jargon for these terms, but this is what they would mean). And where you scored on these 20 items would determine your temperament.
The Highly Sensitive Person
Most of my clients (and most therapists I know) are what psychologist Elaine Aron calls Highly Sensitive Persons (HSPs). Around 20% of the population are HSPs, which means they are temperamentally more sensitive than most people. This is crucial, because it determines how much you are affected by everything that happens to you throughout your life, but especially in childhood.
So if (like me) you are an HSP, even fairly mild negative experiences in childhood will really affect you. That’s not your fault, it’s just how you’re wired, in your brain and the rest of your nervous system. You might be more sensitive to sensory inputs like bright lights, loud noises, strong smells or crowds of people. You may find it harder to ‘shrug off’ hurtful, critical comments. You will certainly find it very difficult to ‘stop being so sensitive’ or ‘toughen up’, however often people tell you to do those things.
Can temperament change?
Of course, it’s not just sensitive people who experience traumatic things in their lives. And you don’t need to be highly sensitive to be hurt by things like family dysfunction, being yelled at as a kid, or bullied in school (as I wrote about in a recent post). These experiences are painful for everyone, to a greater or lesser degree.
So can your temperament change? If you are very sensitive, can you become less so? Or the other way round? Well, yes and no. I think your basic temperament does stay fairly consistent throughout your lifetime. A sensitive guy like me is not going to become highly insensitive overnight. But we know that so much about you can change, with the acquisition of knowledge, from blogs like this one, self-help books, therapy sessions, podcasts, and so on.
And, if you have a trauma history, we know that the wounds this causes can be healed, with the right help and support. So I think the answer is, yes, your temperament can change, in some ways – even if your fundamental personality probably won’t.
If you would like to know more about temperament and how it shapes us, especially in the context of trauma, do come along to my webinar on Saturday 26th February: What is Trauma and Can it Be Healed? Just click the button below if you would like to attend – I hope to see you there.
Warm wishes,
Dan