Law professor and technology expert Tim Lu claims that there's an underestimated force that drives our daily lives—convenience. We want nearly everything about our lives to be convenient, efficient, and easy. Wu calls convenience "the most powerful force shaping our individual lives and our economies." He writes:

As Evan Williams, a co-founder of Twitter, recently put it, "Convenience decides everything." Convenience seems to make our decisions for us, trumping what we like to imagine are our true preferences. (I prefer to brew my coffee, but Starbucks instant is so convenient I hardly ever do what I "prefer.") Easy is better, easiest is best.

Of course there are benefits to some of life's conveniences, but he also warns that there can be a dark side. Wu argues:

With its promise of smooth, effortless efficiency, it threatens to erase the sort of struggles and challenges that help give meaning to life. Created to free us, it can become a constraint on what we are willing to do, and thus in a subtle way it can enslave us … When we let convenience decide everything, we surrender too much.

Possible Preaching Angles: Discipleship; Disciples—Jesus did not offer convenience in following him. He warned us to count the cost and at times to do what is inconvenient in order to follow him.