The Engagement Theorem

Dr. Miranda Webb stared at the equation on her screen. After six months of analysis, the pattern was undeniable.

“Reality coefficient equals engagement rate multiplied by observer density squared,” she muttered.

Her colleague, Dr. Rashid, peered over her shoulder. “You’re suggesting that social media likes actually alter physical reality?”

“I’m not suggesting. I’m proving.” Miranda pulled up her daughter’s TikTok account. “Watch this.”

She showed him a video of her daughter Emma dancing. 847 likes. In the background, a dying plant on the windowsill.

“Now look at the same video after it went viral.” 2.3 million likes. The plant was thriving, impossibly lush.

“The plant...”

“Changed retroactively. The more people who observe and engage with content, the more real it becomes. Reality bends toward the most liked version of events.”

Rashid sat down heavily. “This explains the Influence Catastrophe of 2089. When that makeup tutorial hit a billion views...”

“Everyone’s face started shifting to match the filter. Yes.” Miranda closed her laptop. “The question is: do we publish this?”

“If we do, people will weaponize likes. Reality wars through engagement metrics.”

“If we don’t, people remain ignorant while algorithms reshape existence.” Miranda looked at her phone. Emma had just posted another video. The like count was climbing. “She’s dancing in our old house. The one that burned down.”

The notification count hit 10K. Miranda’s phone buzzed with a text from her mother: “So nice you’re visiting! Emma looks just like you did at her age, in your old room.”

The room that shouldn’t exist anymore.

“We’re too late,” Miranda whispered. “It’s already happening.”