Why can’t we agree on what’s true any more?

We live in a time of political fury and hardening cultural divides. But if there is one thing on which virtually everyone is agreed, it is that the news and information we receive is biased. Every second of every day, someone is complaining about bias, in everything from the latest movie reviews to sports commentary to the BBC’s coverage of Brexit. These complaints and controversies take up a growing share of public discussion.

Much of the outrage that floods social media, occasionally leaking into opinion columns and broadcast interviews, is not simply a reaction to events themselves, but to the way in which they are reported and framed. The “mainstream media” is the principal focal point for this anger. Journalists and broadcasters who purport to be neutral are a constant object of scrutiny and derision, whenever they appear to let their personal views slip. The work of journalists involves an increasing amount of unscripted, real-time discussion, which provides an occasionally troubling window into their thinking.

Public life has become like a play whose audience is unwilling to suspend disbelief. Any utterance by a public figure can be unpicked in search of its ulterior motive. As cynicism grows, even judges, the supposedly neutral upholders of the law, are publicly accused of personal bias. Once doubt descends on public life, people become increasingly dependent on their own experiences and their own beliefs about how the world really works. One effect of this is that facts no longer seem to matter (the phenomenon misleadingly dubbed “post-truth”). But the crisis of democracy and of truth are one and the same: individuals are increasingly suspicious of the “official” stories they are being told, and expect to witness things for themselves.