dwarkesh
Book Review – Unix: A History and a Memoir
Proposal: Hackathon University
The Busy Beaver Frontier – Humanity's quest against the uncomputable
Tech CEOs Deserve an Apology
What’s Facebook’s Deal with Donald Trump?
Re:Ask HN: What did you make during lockdown?
on Sunday June 21, 2020 @12:18PM (#23592901)
I learned Rust by making a simulation of COVID. Shows how herd immunity and exponential growth emerge: https://github.com/dwarkeshsp/rust-covid-simulation
Gödel Wolfram Deutsch
Show HN: Contagion Simulation
Lists of Unsolved Problems
Re:Ask HN: How to get Bill Gates's attention?
on Wednesday April 08, 2020 @03:58AM (#22810915)
For all our sakes, I wish you the best of luck with this idea. I'm sorry I don't know how to help you but your idea sounds promising and it's super invigorating to see high agency people try to implement their solutions to our problems! :)
Re:Ask HN: What is your blog and why should I read it?
on Tuesday April 07, 2020 @12:16PM (#22804549)
dwarkesh.substack.com
I write about memetics, epistemology, constructor theory, AI, and creativity.
Show HN: PopperPlay: post open problems and conjectures about how to solve them
Re:Von Neumann Universal Constructor
on Monday March 30, 2020 @09:16PM (#22734058)
Re:Von Neumann Universal Constructor
on Monday March 30, 2020 @09:16PM (#22734057)
David Deutsch, the physicist who proved that quantum computers can be Turing complete, has recently created constructor theory:
"Constructor Theory is a new approach to formulating fundamental laws in physics. Instead of describing the world in terms of trajectories, initial conditions and dynamical laws, in constructor theory laws are about which physical transformations are possible and which are impossible, and why. This powerful switch has the potential to bring all sorts of interesting fields, currently regarded as inherently approximative, into fundamental physics. These include the theories of information, knowledge, thermodynamics, and life."
Innovate from Your Couch
Re:Two epigenetic regulators interfere with healthy aging
on Saturday February 29, 2020 @07:09PM (#22454168)
Does anyone know what the implication for humans is? Do we know what might be activating these epigenetic regulators in humans and how we can reverse them?
Re:Two epigenetic regulators interfere with healthy aging
on Saturday February 29, 2020 @07:07PM (#22454162)
That healthspan might be extended along with lifespan is tremendous news. I think people are afraid of living longer than 75 or so because they assume that the rest of their life will be a spent in senility. But if we can figure out how to keep minds and bodies useful as long as a person lives by influencing their epigenetics, we could make people productive and happy for decades longer.