A native of Harris…

...thinks nothing of labouring in a cold and boisterous spring-day with his spade, up to the ankles in water, and drenched with rain and sleet. Nor is there to be found a race more patient under privation. A small quantity of coarse oatmeal and cold water will suffice to support him under fatigues that would knock up a pampered Englishman or Lowlander. In respect to intellect, they are acute, accurate observers of natural phenomena, quick of apprehension, and fluent in speech. In their moral character, they are at least much superior to the population of most of the lowland parishes.
The Topographical, Statistical, and Historical Gazetteer of Scotland, 1853  p747