You know, once something freezes, it's solid. That's the key to the arctic - they didn't fear the cold, they made use of it.
“Not because they were servants were we so reserved, for many noble persons are forced to serve through necessity, but by reason the vulgar sort of servants are as ill bred as meanly born, giving children ill examples and worse counsel.”
“A tool is usually more simple than a machine; it is generally used with the hand, whilst a machine is frequently moved by animal or steam power.”