As rotatory atoms rise or fall.

In ether launch'd, the peopled bubble floats,

A mass of particles and confluent motes,

So nicely pois'd, that if one atom flings

Its weight away, aloft the planet springs,

And wings its course thro' realms of boundless space,

Outstripping comets in eccentric race.

Add but one atom more, it sinks outright

Down to the realms of Tartarus and night.

What waters melt or scorching fires consume,