Tony Campolo and I both speak a lot, and we began to notice that there were some crowds of old folks that desperately needed some youthful energy, and there were other crowds of young folks that desperately needed some aged wisdom.

We might hope to change the world through better, bigger programs to stop global warming, but global warming will not end unless people become less greedy and less wasteful, gaining a fresh vision of what it means to love our global neighbor.

When we put too much hope in a candidate or a party we set ourselves up for disappointment. When I see a poster with [Barak] Obama's image with the word "hope" under it, something in me cringes - our hope is built on nothing less than Jesus' blood and righteousness, the old hymn goes, all other ground is sinking sand.

When it comes to the big issues like immigration, everyone has a role. The government has a role. The church has a role. Every Christian has a role.

I am convinced that if we lose kids to the culture of drugs and materialism, of violence and war, it's because we don't dare them, not because we don't entertain them. It's because we make the gospel too easy, not because we make it too difficult. Kids want to do something heroic with their lives, which is why they play video games and join the army. But what do they do with a church that teaches them to tiptoe through life so they can arrive safely at death?

There is real value in these local congregations. For me, a lot of it is the value of the sacraments we share. In neighborhoods like ours, the churches provide stability.

When we ask God to move a mountain, God may give us a shovel.