Wealth knows it well, and the hucksters feel

'Tis safer to trust them to sinew than steel.

With a bit of brain, and a conscience, behind,

Muscle works better than steam or wind.

Better, and longer, and harder all round;

And cheap, so cheap! Men superabound

Men stalwart, vigilant, patient, bold;

The stokehole's heat and the crow's-nest's cold,

The choking dusk of the noisome mine,

The northern blast o'er the beating brine,