Our Only Hope in Overcoming Idols

Michael Wallenmeyer:

I have learned in my own life and by watching others that asking people to give up their idols without filling up on the life of Jesus Christ may make them religious but it will also make them miserable (and miserable to be around). Instead, the gospel is calling us to fill up our hearts, our lives with a passionate love for Jesus Christ and this in turn will minimize the power of lesser pleasures (idols) in our lives.

How does this impact the way we teach, preach, and do discipleship? How does this change the way we counsel one another? How does this change the way we disciple our own children? Your thoughts?