Phil Johnson has an article published over at the 9Marks blog that you simply MUST read called The Neo-Liberal Stealth Offensive. I'm giving you a short preview below but you have to click here and read the whole bloomin' thing. It's that good.
The gospel's most dangerous earthly adversaries are not raving atheists who stand outside the door shouting threats and insults. They are church leaders who cultivate a gentle, friendly, pious demeanor but hack away at the foundations of faith under the guise of keeping in step with a changing world.
Historic evangelicalism has two clear distinctives. One is a commitment to the inspiration and authority of Scripture. The other is a conviction that the gospel message is clear and non-negotiable.
With the advent of the seeker-sensitive movement, however, evangelicals began to be influenced by a new species of entrepreneurial leaders who marginalized those core doctrines by neglect. Most of them didn't overtly deny essential biblical truths; but neither did they vigorously stress or defend anything other than their own methodology.
FOUR LIBERAL TRENDS EVANGELICALS MUST RESIST
1. They recklessly follow the zeitgeist.
2. They want the world's admiration at all costs.
3. Their "faith" comes with an air of intellectual superiority.
4. They despise doctrinal and biblical precision.
Now, go read the whole thing. You won't be sorry.