Share of global output expected to reach 50% over next two years
• Ukraine orders evacuations from liberated city • Live: Ukraine's future being decided in east of country, Zelensky says
Much has changed since 1986, when the Princeton philosopher Harry Frankfurt published an essay in an obscure journal, Raritan, titled “On Bullshit”. Yet the essay, later republished as a slim bestseller, remains unnervingly relevant. Frankfurt’s brilliant