Peru Access Control SaaS: Why Build It Instead of Buying?
1. What’s the OpportunityDigital access control for industrial plants in Peru—primarily targeting external intrusions a…
Category: News Briefs
Solo Founder Must-Have: Calculating Your True Marginal Cost
Many solo founders obsess over revenue when building their financial models, but treat costs as an afterthought. They a…
Leveraging AI for Tennis Arbitrage: Decoding the 43% Win Rate Strategy
I'm an editor at Dajia Youxuan. I recently came across an article on HackerNoon about how to use AI to "pick up money" …
Riding a festival’s wave to earn $110K in 30 days
Recently saw a pretty enviable case: Marc Lou made $115,000 (about ¥830,000 RMB) in 30 days with just one person and on…
The Truth Behind East Asia’s Ultra-Low Fertility Rate
This piece nails the East Asian low fertility rate with something called the "Confucian Fertility Paradox."
In the old …
The Bomb Disposal Expert Under 16
This report is about a group of kids who commit crimes before turning 16. They call themselves “blasters” and target ph…
How to Achieve Greatness: The Secret Formula
This old Paul Graham essay hinges on a logic that’s pretty counterintuitive. He argues that the first step toward doing…
Why Many WeChat Official Accounts and Media Outlets Struggle to Survive
Xiao Bei sums it up perfectly:
Why can’t a lot of WeChat public accounts—or media outlets in general—survive? Here are…