Great Minds

I was just reading an article in Quanta Magazine and lo and behold there’s an evolutionary biologist, Arik Kershenbaum, who speculates, as I do (and did in my poem Bicycles) that alien life is probably going to look a lot like life on earth. You can read the article here. Not only that, but Kershenbaum has written a book on the subject, the Zoologist’s Guide to the Galaxy.

I guess Bicycles was too late to make it into the forward.

I’m going to be buying this book for both my twin daughters, both of whom are majoring in earth sciences with an interest in exobiology.

Crabs rule the universe. I tell you that now. Don’t be shocked in the years to come. You heard it here.

Bicycles

 Just as the Cosmos is remarkable
 In its homogeneity, so life
 Surprises not in its variety,
 But similarities—a living world
 May neither be too close nor orbiting
 Too distant from its sun, must be rocky,
 Have water and a molten core’s enveloping
 Magnetosphere. Consider living worlds
 Like organisms, each convergently
 Evolving oxygen, a temperate climate
 And life. 
               And just as they're alike in their
 Constituent elements, the life arising
 Evolves alike—prokaryotic and
 Eukaryotic over billions of years
 Divided into plants and animals.
 The laws of evolution are not altered
 By time, locale or species. Anywhere
 There’s life there’s more that’s recognizable
 Than alien, more that universally
 Applies not just to life’s emergence but
 Also to sentience, intelligence
 And civilization, for in every world,
 Where though the sun is unfamiliar,
 Where night is visited by stranger tides
 And constellations, where though the byways
 And thoroughfares traverse implausible fields
 Under alien skies, you still will find
 The bicycle.
                    There are an infinite number
 Among as many worlds. The universe
 Is everywhere replete with life, some worlds
 Awash in microscopic biomes
 While others teem with wilderness; but where
 Intelligence and sentience evolve
 So does the necessary wheel and means 
 To turn the wheel: the chain, gears, frame and sprocket
 Both different and alike in their design—
 Blueprints of the physiology
 And minds inventing them. In any world
 Where there’s a child’s bicycle, there’s elsewhere
 In any quarter of the universe
 Another likewise trimmed with streamers, spangles
 And balanced on a kickstand.
                    Were it possible
 To bridge the light years with a bicycle
 By pedaling or by a sail affixed
 To catch the winds of other Milky Ways;
 Or to visit on a summer’s day
 An undiscovered world; to gaze at nightfall
 At nebulae; and were there, anchored
 To every handlebar, a telescope
 To navigate the air (and wine and blankets
 In every basket); then bicycles
 Would populate the intervening skies,
 Would coast like comets through the scattered stars
 And glitter in the light.
                    If on an evening
 You find a square of earth to unfold
 Your blanket and to gaze at constellations,
 You’ll see a thousand thousand worlds with life
 And yet see none. In every world you’ll see
 A thousand thousand bicycles and yet
 Not one. You’ll peer into another’s eyes,
 A billion intermittent years gone by,
 Whose gaze meets yours if only for an instant,
 Yet never know. 
                   Ride your bicycle
 The little while you can—and wait no more;
 Though a bicycle won’t ferry you
 Across the pathless oceans of the Cosmos,
 This poem has never only been about 
 The bicycle—but our imagination.
 The Universe is full of bicyclists
 Who dream of navigating, just like you,
 The same intractable distances,
 To view, if for a day, another moon,
 Another sun—and you. So little
 Are our allotted days, so impossible—
 The grandeur, the sublimity, the Universe;
 Let your imagination be the bicycle
 And what before had been beyond your reach
 Will be the passage of an afternoon.
 Will be the nebulae that fade like leaves
 Among worlds moving darkly and unseen;
 Will be the radiant whirlwinds birthing stars
 And stars new worlds. There will be life and bicycles
 And for a little while—yours. 
Bicycles by Me, Patrick Gillespie | February 14th 2021
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