The 90-10 rule can be the difference between having a life that's hard or joyous
What do we really control in our lives?

A woman is both happy and angry.
There is a psychological concept known as the illusion of control, which states that people believe they have greater control over the events in their lives than they do. If you think about it, a lot of our lives are controlled by chance, whether it's our genetics, the families we were born into, the time and place where we were born, and chance encounters that change the trajectory of our lives, such as the moment we met our spouse or someone with a job opportunity.
People who have it good are more likely to attribute their good fortunes to their effort, while those who are having difficulty getting by are more likely to blame bad luck. No matter how we delude ourselves, one thing is certain: many situations we find ourselves in throughout life are out of our control, and our real power lies in our ability to react.
Knowing how to react to situations beyond our control is the crux of the 90-10 rule.
What is the 90-10 rule?
The 90-10 rule, attributed to Stephen Covey in the bestseller “7 Habits of Highly Effective People,” states that 10% of life is made up of what happens to you, and 90% is decided by how you react.
People often explain the 90-10 rule by sharing a story of a mishap at breakfast.
You are having breakfast in business attire and your young daughter spills coffee on your shirt. You reprimand her and your spouse for putting the cup of coffee too close to the table's ledge. Your daughter gets upset and misses her school bus. So you have to drive her to school, and because you’re speeding, you get a $180 ticket. You arrive at work late and the day spirals from there. When you get home from work, you have an annoyed wife and child.
Why did you have a bad day?
A) Did the coffee cause it?
B) Did your daughter cause it?
C) Did the policeman cause it?
D) Did you cause it?
The answer is "D".
In an alternative universe, the coffee spills on your shirt, and you forgive your daughter. You change your shirt, your daughter makes the bus, and you get to work five minutes early. Now, instead of having a day that spiraled out of control, taking a moment to see the spilled coffee as an accident changed the entire day.
What happens when people skillfully respond to events out of their control over a long period? Their lives will be completely different than if they chose to take things out of their control personally.
Here are 3 ways to apply the 90-10 rule. The key is not to take minor inconveniences personally.
1. If someone says something negative about you, do not be a sponge. Let the attack roll off like water off a duck's back. You do not have to let the negative comments affect you.
2. If someone cuts you off in traffic, don’t take it personally; who cares if you get to work 10 seconds later? There's no point in letting it ruin your day.
3. If you get to the airport and find out your flight is delayed, don’t get mad at the person working at the ticket counter. It’s beyond their control. The plane will arrive at some point, whether you get worked up or not.
Remember, you can’t control everything, but you can choose how you react to minor annoyances. Choose to respond in a skillful, thoughtful manner without taking things seriously, and you can quickly get past the minor annoyances without causing the adverse ripple effect that can ruin your entire day.
This article originally appeared last year.
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There's a reason why some people can perfectly copy accents, and others can't
Turns out, there's a neurodivergent link.
A woman in black long sleeve shirt stands in front of mirror.
Have you ever had that friend who goes on vacation for four days to London and comes back with a full-on Queen's English posh accent? "Oooh I left my brolly in the loo," they say, and you respond, "But you're from Colorado!" Well, there are reasons they (and many of us) do that, and usually it's on a pretty subconscious level.
It's called "accent mirroring," and it's actually quite common with people who are neurodivergent, particularly those with ADHD (Attention Deficit Hyperactivity Disorder). According Neurolaunch, the self-described "Free Mental Health Library," "Accent mirroring, also known as accent adaptation or phonetic convergence, is the tendency to unconsciously adopt the accent or speech patterns of those around us. This linguistic chameleon effect is not unique to individuals with ADHD, but it appears to be more pronounced and frequent in this population."
Essentially, when people have conversations, we're constantly "scanning" for information—not just the words we're absorbing, but the inflection and tone. "When we hear an accent, our brains automatically analyze and categorize the phonetic features, prosody, and intonation patterns," writes Neurolaunch. For most, this does result in copying the accent of the person with whom we're speaking. But those with ADHD might be more sensitive to auditory cues. This, "coupled with a reduced ability to filter out or inhibit the impulse to mimic…could potentially explain the increased tendency for accent mirroring."
While the article explains further research is needed, they distinctly state that, "Accent mirroring in individuals with ADHD often manifests as an unconscious mimicry of accents in social situations. This can range from subtle shifts in pronunciation to more noticeable changes in intonation and speech rhythm. For example, a person with ADHD might find themselves unconsciously adopting a Southern drawl when conversing with someone from Texas, even if they’ve never lived in the South themselves."
People are having their say online. On the subreddit r/ADHDWomen, a thread began: "Taking on accents is an ADHD thing?" The OP shares, "My whole life, I've picked up accents. I, myself, never noticed, but everyone around me would be like, 'Why are you talking like that??' It could be after I watched a show or movie with an accent or after I've traveled somewhere with a different accent than my 'normal.'
They continue, "Apparently, I pick it up fast, but it fades out slowly. Today... I'm scrolling Instagram, I watch a reel from a comedian couple (Darcy and Jeremy. IYKYK) about how Darcy (ADHD) picks up accents everywhere they go. It's called ADHD Mirroring??? And it's another way of masking."
(The OP is referring to Darcy Michaels and his husband Jeremy Baer, who are both touring comedians based in Canada.)
Hundreds of people on the Reddit thread alone seem to relate. One comments, "Omfg I've done this my whole life; I'll even pick up on the pauses/spaces when I'm talking to someone who is ESL—but English is my first language lol."
Sometimes, it can be a real issue for those around the chameleon. "I accidentally mimicked a waitress's weird laugh one time. As soon as she was out of earshot, my family started to reprimand me, but I was already like 'oh my god I don’t know why I did that, I feel so bad.'"
Many commenters on TikTok were shocked to find out this can be a sign of ADHD. One jokes, "Omg, yes, at a store the cashier was talking to me and she was French. She's like 'Oh are you French too? No, I'm not lol. I'm very east coast Canada."
And some people just embrace it and make it work for them. "I mirror their words or phrase! I’m 30. I realized I start calling everyone sweetie cause my manager does & I work at coffee shop."
This article originally appeared in May.