人们成长，重塑自身，搬迁到新的城市，寻找新的知交。

People grow, reinvent themselves, move to new cities and find new interests.

如果沟通得好，还可以让消费者有“天下知交老更亲”的感觉。

If communicate well, still can let consumers have a "world mine old more closer," feeling.

他引用布什一位知交好友的话说：”在我们看来，华盛顿团体是一群朝三暮四的家伙。

He quotes one Bush confidante as saying: "One tux a term. That's our idea of outreach to the Washington community."