Five Whys
A Method for Deeper Understanding
The Five Whys is a simple questioning method that designers use during research interviews to gain a deeper understanding.
It is not about getting to the right answer quickly, but more about slowing down to understand what is really going on. This is why it fits naturally at home. When used well, it helps people feel heard and supported. It is also an effective way to get people to reflect on their own thoughts and beliefs without feeling corrected or challenged.
Why this matters
We naturally react to what we see. We correct behaviour, explain rules, and jump straight to solutions because it feels efficient. But behaviour is often a visible layer of something deeper.
The Five Whys helps us pause and get curious. With practice, it turns everyday conversations into opportunities for insight by helping us:
notice and set aside our assumptions
understand context, nuances
focus on invisible human needs like motivations, fears, beliefs
shift from judgment to curiosity
How it works
Start with a neutral observation or a broad why question. It is important to keep your tone genuinely curious, not accusatory or corrective. Each response opens the door to the next why question.
The question need not strictly start with a ‘why’, as long as it helps you to go deeper. Using ‘What’ questions can also help to draw out details needed to understand why. E.g. What did your sister do that made you so mad?
Notice your own assumptions appearing as you listen to the response. Acknowledge them silently and stay curious even though you may think the reason is obvious. You can always say, “I don’t want to assume, but why…” When we consciously stop assuming, new understanding appears.
It is also common to reach a point where the person may not have an answer, or give a response for the sake of it. That moment is just as valuable, give it space and return to the conversation later when there is more clarity.
Brief example:
“I’m done cleaning up after the kids. They can all live in their own mess.”
“What happened?”
“Nothing happens! And that’s the problem. I keep tidying, and they keep making the mess. This never ends!”
“Why do you feel like you need to keep tidying up after them?”
“Because they don’t do it, so I have to.”
“Why is it hard for you to leave the mess, even for a while?”
“Because it feels chaotic. I can’t allow the kids to live like this.”
“Why does the chaos feel so unbearable for you?”
“When the house is a mess, I feel that I’m a mess too. I can’t think. I can’t breathe.”
“Why do you feel you can’t breathe until things are in order?”
“If I stop, nothing gets done. I feel like I’m the only one who is trying to get our act together.”
What initially seemed like a problem about mess and chores turned out to be about overwhelm, control, and feeling unseen.
With this understanding, the focus shifts from simply fixing mess and chores to emotional support, shared responsibility and redesigning how the family works together to contribute.
Related Posts:
See all Tools & Methods