The gospel is like a caged lion,' said the great baptist preacher Charles Spurgeon. 'It does not need to be defended, it simply needs to be let out of it's cage' Today, the cage is our accommodation to the secular/sacred split that reduces Christianity to a matter of personal belief. To unlock the cage, we need to become utterly convinced that, as Francis Schaeffer said, Christianity is not merely religious truth, it is total truth- truth about the whole of reality.

Atheists often denounce Christianity as harsh and negative. But in reality it offers a much more positive view of the human person than any competing religion or worldview. It is so appealing that adherents of other worldviews keep free-loading the parts they like best.

Darwinism has become our culture's official creation myth, protected by a priesthood as dogmatic as any religious curia.

I discovered that Christianity does have the resources to meet the challenges posed by competing worldviews after all.

All of science is largely formalized common sense.

But things that are intrinsically good can also become idols-if we allow them to take over any of God's functions in our lives.

'Biblical worldview'. The term means literally a 'view of the world', a biblically informed perspective on all of reality. A worldview is like a mental map that tells you how to navigate the world effectively. It is the imprint of God's objective truth on our inner life.