The “Like” button on Facebook seems harmless enough: It’s an easy way to express your appreciation of something.

But as some people are discovering, that innocuous little like has some unintended consequences.

Wired writer Mat Honan found out what happens when you like every single thing that shows up in your Facebook feed. The results were dramatic: Instead of his friends’ updates, he saw more and more updates from brands and publishers. And, based on what he had liked most recently, Facebook’s algorithm made striking judgements about his political leanings, giving him huge numbers extremely right-wing or extremely left-wing posts. What’s more, all that liking made Honan’s own posts show up far more in his friends’ feeds — distorting their view of the world, too.

But Medium writer Elan Morgan tried the opposite experiment: Not liking anything on Facebook. Instead of pressing like, she wrote a few thoughtful words whenever she felt the need to express appreciation: “What a gorgeous shock of hair” or “Remember how we hid from your grandmother in the gazebo and smoked cigarettes?” The result, as you might guess, is just the opposite of Honan’s experience: Brand messages dwindled away and Facebook became a more relaxed, conversational place for Morgan.

While far from conclusive, these two personal experiments are highly suggestive. Facebook’s algorithm is tuned in a way that makes it respond to likes by giving you more of what it thinks is related — and those suggestions are usually driven by brand marketing. Stop liking things, and Facebook eases off the marketing messages, letting your friends’ updates come to the fore.

“Once I removed the Like function from my own behavior, I almost started to like using Facebook,” Morgan wrote, concluding:

Give the Like a rest and see what happens. Choose to comment with words. Watch how your feed changes. I haven’t used the Like on Facebook since August 1st, and the changes in my feed have been so notably positive that I won’t be liking anything in the foreseeable future.

Not so secretly, I think the humanity and love, the kinder middle grounds not begging for extremes, that many of us have come to believe are diminishing in the world at large are simply being drowned out by an inhuman algorithm, and I think we can bring those socially vital experiences back out into the light.

Would you quit the like? I’m going to try it. If you do, too, please use the comments section below to let me know what happens.

Originally published on VentureBeat.