In 1670 a couple of Quakers (one of them the future founder of Pennsylvania) were arrested for preaching, and the Old Bailey’s jury found them innocent. The judge refused to accept the verdict and locked the jurors away without food or water until they returned a guilty verdict. Instead of doing so they got a writ of habeas corpus issued, and established the right of juries to give verdicts according to their convictions. A big result for democracy. A few of our present-day leaders would do well remembering that.

