Review: Enlightenment Now. Steven Pinker.

I have not so much read the book as scanned it. For most of the book he builds a case for his basic claim that life, for most people, has improved to an amazing extent in the last 200 years and we can thank science, reason and humanism for all this progress.
I assume he has to provide so much data because he knows this is an unfashionable opinion within the postmodern liberal intellectual elite and this bothers him. By listing all these facts and showing us all these graphs, he thinks he can convince even his most skeptical critics that progress is real, and that it is much more widely distributed than most people imagine. Is there something missing from his account of progress? I think there definitely is. I do not disagree with his claim that progress is real. Hunger, disease, violent death, these are not trivial concerns. The tremendous progress in these areas is real, and it is meaningful. Intellectuals who criticize Pinker by pointing to persistent or new forms of ill health, physical suffering or violence should take a break and actually read the book, they will find that he has the data and it is not bad data. Either argue about his data with better data of your own, or argue on some OTHER grounds. On THESE grounds, he is solid. Continue reading “Review: Enlightenment Now. Steven Pinker.”

Will the US Continue to Attract International Science Talent?

We had a little discussion on Twitter about this topic. It was triggered by this post by Sam Altman @Sama, (about increasing political censorship of heterodox ideas in Silicon valley) but became a more general argument about US competitiveness and ability to attract talent, especially scientific talent. I just wanted to put a few random thoughts and questions out there, in the hope of enlightening feedback.

Clearly the US is still the world’s number one destination for exceptional scientific talent. But this is just year one of the reign of the mad king and already there are many reports of racist and bureaucratic obstruction of visas and suchlike (being both racist and bureaucratic, this process naturally has limited connection to rational priorities). There is also the general decline of US reputation across the globe (whether it reflects the reality of US life and to what extent, these are separate issues; the perception itself would likely influence SOME aspiring migrants). This is one (obvious) side of the story. There is also an attack from the Left flank (see below). Continue reading “Will the US Continue to Attract International Science Talent?”

Brown in space

Science in India has to some extent a reputation for lassitude. Mind you, not Indian scientists, but institutional Indian scientific culture. So what explain’s the space program? From India, Proof That a Trip to Mars Doesn’t Have to Break the Bank:

While India’s recent launch of a spacecraft to Mars was a remarkable feat in its own right, it is the $75 million mission’s thrifty approach to time, money and materials that is getting attention.

Just days after the launch of India’s Mangalyaan satellite, NASA sent off its own Mars mission, five years in the making, named Maven. Its cost: $671 million. The budget of India’s Mars mission, by contrast, was just three-quarters of the $100 million that Hollywood spent on last year’s space-based hit, “Gravity.”

My explanation is simple: national pride and motivation to do something that matters. Soviet science did great things too, when it could motivate people. The issue in places like Italy and India is to incentivize this sort of productivity in their general scientific cultures.