Brain Interfaces: Another Great Example of the Duality of Technology
In my book World After Capital, I open with a section on the duality of technology: since the days of inventing fire we can use technology for good and for bad. The technology itself simply broadens the space of what’s [...] Read more
Uncertainty Wednesday: Sensitivity and Specificity
Today’s Uncertainty Wednesday is a further continuation of the PSA Test example, but I got tired of the boring title and wanted to give the post as more, well, specific one. Last Wednesday I wrote that sensitivity and specificity are [...] Read more
Some Things I Have Learned About Email
A non trivial part of my time is spent reading and writing a lot of email. Here are some things that I have learned and that work for me. There are only two legitimate uses for bcc. First, explicitly moving [...] Read more
Government Just Gave Your ISP Even More Power: You Can Take it Back!
Yesterday the Republican-controlled Senate voted to allow ISPs to sell customer data including browsing history without prior customer consent. I tweeted that in response it is “Time to tunnel all home traffic through a proxy.” First let me explain for [...] Read more
When Will Blockchain-based Decentralization Matter?
I became interested in Bitcoin reasonably early and was fortunate to invest in some early mining (although as with all good investments in retrospect not nearly enough). There is currently a fight brewing in Bitcoin world with the possibility of [...] Read more
What Price Change?
The publication of the budget is a good moment to revisit my personal opposition to Trump. If you have read my draft book “World After Capital” you know that I want a lot of change. Much of the changes that [...] Read more
Uncertainty Wednesday: PSA Test Example (Part 3)
OK, so technically it is Thursday but as it turns out I had kind of an epic day yesterday and so Uncertainty Wednesday is a day late (thus introducing some uncertainty about when you will get your next dose of [...] Read more
Some Notes from Videohackday
This past Saturday, Susan and Oliver from Ziggeo organized the third New York City Videohackday. Turnout was terrific with over 100 participants and 18 teams submitting a project. The format of a one-day event works well and appears to attract [...] Read more
Vault 7, Endpoint Security and Why We Need Blockchain Infrastructure
With the release by Wikileaks of the so-called Vault 7 CIA Hacking tools, the debate has once again turned to the effectiveness and role of encryption. As Zeynep Tufekci (you should absolutely follow her on Twitter) rightly points out, this [...] Read more
