They say each lie is easier than the last.
Let's try it out.
I had a bagel for breakfast this morning. I am completely happy with my diet. My loan and rent payments are — deep breath — entirely reasonable. I am totally fine with ... how this political season ... has ... gajsdfasdjfklsadf.
Photo from iStock.
Damn it. I can't do it.
But there is a well-known idea that little white lies can eventually snowball into giant ones. (For reference, consider any romantic comedy movie, ever.)
So scientists from University College London decided to see if lies really spin out of control like we think they do.
To test this, they made people play a lying game, and scientists watched their brains.
The game was pretty simple: The player's task was to look at a jar of pennies and try to tell a friend how many pennies there were. They'd each get a prize based on their guesses. Sometimes the prizes would be better if they cooperated, but sometimes the player would get better prizes if they lied to their friend.
While this was all happening, the scientists used a type of brain scan called an fMRI to watch the activity in the person's brain.
If the player lied, a region of their brain called the amygdala would light up on the scans.
The amygdala is kind of like an emotional control booth in our brains. It lights up whenever something makes us feel an intense emotion, such as learning your child bought an alligator.
Photo by iStock.
The scientists saw that same emotional center light up when a person told a lie.
But the amygdala didn't always stay lit up and that's the interesting part of this story.
Each time a person told a self-serving lie, their amygdala reacted a little less. And larger drops in activity predicted an increase in the size of the person's lies.
So if the amygdala controls emotion, and we see less activity after repeated lying, that means...
Repeated lies might blunt the brain's emotional response.
At least, that's what the scientists are speculating. (They're a little cautious about making a big statement just yet.) They think that the first time we lie, our amygdala produces a strong emotional response, such as shame or guilt. The more you lie, however, the less the amygdala protests. Basically, the more you lie, the easier it is for you to keep lying.
However, the scientists didn't see the same pattern when the lie actually benefited the player's friend — just when it screwed them over.
So those little white lies we tell to protect our friends? Those stay with us. But the lies we tell to serve ourselves? Those can get so easy, we don't even feel them.
Scientists think this could also teach us new things about decision-making in general too, but they need to do a bit more research on that line of thinking.
"We only tested dishonesty in this experiment, but the same principle may also apply to escalations in other actions such as risk taking or violent behavior," study author Neil Garrett said in a statement.
Let's try this lying thing again...
I did not eat pizza last night. I am definitely not currently bingeing my way through Luke Cage. The traffic in my city is — eye twitch — fine. Just fine. And I am definitely not freaking out about climate change. Nope. Not at all.
I did it! Take that, amygdala.



A Generation Jones teenager poses in her room.Image via Wikmedia Commons
An office kitchen.via
An angry man eating spaghetti.via 



An Irish woman went to the doctor for a routine eye exam. She left with bright neon green eyes.
It's not easy seeing green.
Did she get superpowers?
Going to the eye doctor can be a hassle and a pain. It's not just the routine issues and inconveniences that come along when making a doctor appointment, but sometimes the various devices being used to check your eyes' health feel invasive and uncomfortable. But at least at the end of the appointment, most of us don't look like we're turning into The Incredible Hulk. That wasn't the case for one Irish woman.
Photographer Margerita B. Wargola was just going in for a routine eye exam at the hospital but ended up leaving with her eyes a shocking, bright neon green.
At the doctor's office, the nurse practitioner was prepping Wargola for a test with a machine that Wargola had experienced before. Before the test started, Wargola presumed the nurse had dropped some saline into her eyes, as they were feeling dry. After she blinked, everything went yellow.
Wargola and the nurse initially panicked. Neither knew what was going on as Wargola suddenly had yellow vision and radioactive-looking green eyes. After the initial shock, both realized the issue: the nurse forgot to ask Wargola to remove her contact lenses before putting contrast drops in her eyes for the exam. Wargola and the nurse quickly removed the lenses from her eyes and washed them thoroughly with saline. Fortunately, Wargola's eyes were unharmed. Unfortunately, her contacts were permanently stained and she didn't bring a spare pair.
- YouTube youtube.com
Since she has poor vision, Wargola was forced to drive herself home after the eye exam wearing the neon-green contact lenses that make her look like a member of the Green Lantern Corps. She couldn't help but laugh at her predicament and recorded a video explaining it all on social media. Since then, her video has sparked a couple Reddit threads and collected a bunch of comments on Instagram:
“But the REAL question is: do you now have X-Ray vision?”
“You can just say you're a superhero.”
“I would make a few stops on the way home just to freak some people out!”
“I would have lived it up! Grab a coffee, do grocery shopping, walk around a shopping center.”
“This one would pair well with that girl who ate something with turmeric with her invisalign on and walked around Paris smiling at people with seemingly BRIGHT YELLOW TEETH.”
“I would save those for fancy special occasions! WOW!”
“Every time I'd stop I'd turn slowly and stare at the person in the car next to me.”
“Keep them. Tell people what to do. They’ll do your bidding.”
In a follow-up Instagram video, Wargola showed her followers that she was safe at home with normal eyes, showing that the damaged contact lenses were so stained that they turned the saline solution in her contacts case into a bright Gatorade yellow. She wasn't mad at the nurse and, in fact, plans on keeping the lenses to wear on St. Patrick's Day or some other special occasion.
While no harm was done and a good laugh was had, it's still best for doctors, nurses, and patients alike to double-check and ask or tell if contact lenses are being worn before each eye test. If not, there might be more than ultra-green eyes to worry about.