"Every creature on earth has approximately two billion heartbeats to spend in a lifetime. You can spend them slowly, like a tortoise, and live to be two hundred years old, or you can spend them fast like a hummingbird, and live to be two years old."
— from "Joyas Voladoras,*" an essay by Brian Doyle
ps: Brian Doyle, "Joyas Voladoras", originally published in The American Scholar, Autumn 2004 and reprinted in The Best American Spiritual Writing 2005, edited by Philip Zaleski (Houghton Mifflin Co.) 2005, p. 44.
* Joyas voladoras: Spanish for "flying jewels." It's what the first European explorers in the Americas called hummingbirds.
Steve's image is from here.