“Our uniqueness alone is enough to justify our special place in the world. But even more, our destiny insists we use our gifts to show others who they really are or show them what, in an ideal world, they could become. It may shock them at first, but deep down, we open their eyes to greater possibilities.”

“Our instinct may be to see the impossibility of tracking everything down as frustrating, dispiriting, perhaps even appalling, but it can just as well be viewed as almost unbearably exciting. We live on a planet that has a more or less infinite capacity to surprise. What reasoning person could possibly want it any other way?”

“Our flaws are what makes us human. If we can accept them as part of who we are, they really don't even have to be an issue.”

“Our past may shape us, but it doesn't define who we become.”

“We are so used to the notion of our own inevitability as life’s dominant species that it is hard to grasp that we are here only because of timely extraterrestrial bangs and other random flukes. The one thing we have in common with all other living things is that for nearly four billion years our ancestors have managed to slip through a series of closing doors every time we needed them to.”

“The righteousness by which we are justified is imputed; the righteousness by which we are sanctified is imparted. The first is our title to heaven, the second is our fitness for heaven.”

“Whereas the food debris of the Neanderthals shows a wide variety of animal bones, suggesting that they took whatever they could find, archaeological remnants from Homo sapiens show that they sought out particular kinds of game and tracked animals seasonally. All of this strongly suggests that they possessed a linguistic system sufficiently sophisticated to deal with concepts such as: “Today let’s kill some red deer. You take some big sticks and drive the deer out of the woods and we’ll stand by the riverbank with our spears and kill them as they come down towards us.” By comparison Neanderthal speech may have been something more like: “I’m hungry. Let’s hunt.”