Cheating ageing by a low-calorie diet, uploading one’s mind into a super-computer, migrating into outer space … Longing for everlasting life, humans … - John N. Gray

When closed societies collapse but fail to make the transition to openness the reason need not be that they languish in anarchy or suffer a return to dictatorship. It may be that they adopt an illiberal form of democracy. Along with the liberal democratic tradition that goes back to Locke and the English civil war there is a tradition, originating in the French Revolution and formulated theoretically by Rousseau, which understands democracy as the expression of popular will. The elective theocracy that is emerging in much of post-Saddam Iraq is a democratic polity in the latter sense, as is the current regime in Iran; so is the Hamas government in Palestine... To be sure, these regimes often lack freedom of information and expression and legal limitations on government power, which are essential features of democracy in the liberal tradition. In these respects they are closed societies, but they are not dictatorships. It is often forgotten that democracy, defined chiefly by elections and the exercise of power in the name of the majority, can be as repressive of individual freedom and minority rights as dictatorship - sometimes more so.

Humans kill one another – and in some cases themselves – for many reasons, but none is more human than the attempt to make sense of their lives. More than the loss of life, they fear loss of meaning.

Darwinist thinkers such as Richard Dawkins and Daniel Dennett are militant opponents of Christianity. Yet their atheism and humanism are versions of Christian concepts. As a defender of Darwinism, Dawkins is committed to the view that humans are like other animal species in being ‘gene machines’ ruled by the laws of natural selection. He asserts nevertheless that humans, uniquely, can defy these natural laws: ‘We, alone on earth, can rebel against the tyranny of the selfish replicators.’ In affirming human uniqueness in this way, Dawkins relies on a Christian world-view.