Nothing to do with Brexit.
1. There are still some Samaritans. Only 777 of them, but that sounds like the kind of auspicious number that might just work out for their future.
2. Do you really care about global warming? Does it matter? It depends.
3. I don't really understand this, but it seems that computers can write time travel fiction and 'solve' the grandfather paradox into the bargain.
4. Interesting piece about Sadiq Khan. It reminded me of that bit in American Hustle where the sympathetic mayor explains that if they are to have a casino then they need to do business with the mob. "Nuance is the friend of truth," the author says, and ultimately of Khan too, I suspect.
5. Robert Kaplan: "the tragedy of the Arab world was never a lack of democracy, but a lack of enlightened authoritarianism". Meanwhile, "Authoritarian leaders are seen as far more trustworthy than politicians in more openly democratic countries across the emerging world, according to data compiled by the World Economic Forum. ... One of the biggest losers in the WEF's "trust in politicians" ranking over this period has been Tunisia, widely regarded as the sole success story of the 2011 Arab uprisings. Its politicians were ranked as the 15th most trustworthy in the world in 2010, before the overthrow of President Zein al-Abidine Ben Ali. Under democratic rule, the country has fallen to 63rd."