When we encounter the world of ideas for the first time, we easily get overwhelmed. Scripture is telling us, 'Don't be distracted by the details. Cut to the core by asking, What is its idol?' Whatever functions as its God substitute will shape everything else.

The first step in conforming our intellect to God's truth is to die to our vanity, pride, and craving for respect from colleagues and the public. We must let go of the worldly motivations that drive us, praying to be motivated solely by a genuine desire to submit our minds to God's Word - and then to use that knowledge in service to others.

Knowing the truth has meaning only as a first step to living the truth day by day.

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.

In many churches, the message of justification- how to get right with God- is preached over and over again. But much less is said about sanctification- how to live after you're converted.

Many people operate as though the definition of faith were, Don't ask questions, just believe. They quote Jesus himself, who taught his followers to have the faith of a child (Mark 10:15). But I once heard Francis Schaeffer respond by saying, "Don't you realize how many questions children ask?"

Having a Christian worldview means being utterly convinced that biblical principles are not only true but also work better in the grit and grime of the real world.