"It remains to be seen if we'll rise to this challenge. I'm optimistic, but there's so much more we need to do. We're good at developing new technologies...are we as good at the society-scale change we need?"
- SFI/@MIT Prof Jessika Trancik on @voxdotcom:
@MIT@voxdotcom "If you're purchasing a #CleanEnergy technology, you're creating a market that then drives more #innovation, so everybody can contribute. It DOES also mean that we can't find #SilverBullets. We can't find one really smart person to solve this. We need everyone to contribute."
@MIT@voxdotcom "The way we can get larger projects to improve more quickly is #standardization. We need to understand the parts that are holding projects back, where the inefficiencies come in. I use a broad definition of #technology because these #inefficiencies crop up in different ways."
"In certain Asian markets, you can get #ElectricVehicles that are like, $10K. Battery costs have come down 97% since the early 90s."
- Jessika Trancik SFI/@MIT
"I'm not saying that #smartcities are bad, but we only need to be *just smart enough.* Not too far. When people imagine this, they imagine everything connected, and there are energy costs, there are #privacy concerns that have to be taken into account."
- Jessika Trancik SFI/@MIT
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Below, we share key excerpts from SFI External Prof W. Brian Arthur's (@Stanford, @PARCinc) latest, available at arxiv.org/abs/2104.01868, which we recommend for its elucidation of key blind spots in economic thinking & how to address them...
"Different means 'see' differently—often they reveal different versions of the same object. #MRI looks at body parts and reveals soft tissue structure; #CT scanning looks at the same body parts and reveals bone structure. There is no 'correct' version of internal body parts."
"#Mathematics is powerful in #economics—and necessary—but I don’t believe that it is suited to describing all that is interesting in an economy. In fact I don’t believe that there is any privileged way to view the economy. There are useful ways and less useful ones."
Follow this thread for highlights from today's seminar by @WiringTheBrain of @trinitycollege. Watch without login on Facebook (we will post the recording to YouTube within 24 hours):
"If we look at the temperatures at which most biological #enzymes fall apart, it's upward of 50º — but most enzymatic activity fails well below that. What's causing this decline? The Standard Model doesn't account for this."
Here's why #GlobalWarming is not just going to be "great for plants":
Thermodynamic constraints on living systems mean rising temperatures affect diffusion and transport of molecules across membranes, and too much heat messes with #photosynthesis.
This week at SFI: "#Complexity and the Structure of #Music: Universal Features and Evolutionary Perspectives Across Cultures", an #interdisciplinary working group assembled to explore new frameworks for understanding music. Stay tuned for highlights!
Once you represent a musical composition as a network, it is possible to examine the evolutionary dynamics of its harmonic content over time, as explained by @mbnUNT in his opening talk for this week's SFI #musicology working group.
Today's talk is with neuroscientist #KarlFriston of @ucl, who will offer a heuristic proof suggesting that life is an inevitable emergent property of any weakly mixing random dynamical system that possesses a #Markov blanket.
...and because it's 2020 and nothing is ever simple, we are having technical issues with the stream. The talk is recorded and we will upload it across all of our platforms ASAP. Our apologies!
Spatial boundaries are statistical boundaries: #KarlFriston on #MarkovBlankets, the reciprocal interfacing between internal and external states.
Follow this thread for more highlights from the talk and stay tuned for the video link...