A cause of that unending struggle of life

Through which all life ascends.

The conqueror there

Was chosen by laws inexorably precise,

As though to infinite Reason infinite Art

Were wedded, and had found in infinite “chance”

Full scope for their consummate certainties,—

Choice and caprice, freedom and law in one.

Each slightest variant, in a myriad ways,

That armed or shielded or could help its kind,