As often with Robert Frost, the simplicity of the language in this week’s poem masks a thought of some profundity. ‘They cannot look out far./They cannot look in deep’ – really one may think that a big-brained ape species that has only been around on the planet for a blink of geological time has done a pretty good job so far of looking out on the universe and fathoming its workings, but no doubt any scientist would agree firstly that there are still a lot of known unknowns we would like answers to, such as the nature of dark matter, and secondly that these in turn are likely to be swamped by the unknown unknowns, the mysteries that so far have been buried too deep or lain too far off for our perception, let alone our understanding. Still, as the poem suggests, we will keep looking, it is in our nature…
Neither Out Far Nor In Deep
The people along the sand
All turn and look one way.
They turn their back on the land.
They look at the sea all day.
As long as it takes to pass
A ship keeps raising its hull;
The wetter ground like glass
Reflects a standing gull.
The land may vary more;
But wherever the truth may be –
The water comes ashore,
And the people look at the sea.
They cannot look out far.
They cannot look in deep.
But when was that ever a bar
To any watch they keep?
Robert Frost