"Oriol Vall, who works with newborns at a hospital in Barcelona, says that the first human gesture is the embrace. After coming into the world, at the beginning of their days, babies wave their arms as if seeking someone.

Other doctors, who work with people who have already lived their lives, say that the aged, at the end of their days, die trying to raise their arms.

And that's it, that's all, no matter how hard we strive or how many words we pile on. Everything comes down to this: between two flutterings, with no more explanation, the voyage occurs."

-Eduardo Galeano, Voices of Time