Look out there. Can you feel them? Incredible to think – other human beings out there. You strain your eyes the whole day long, see nothing, hear nothing, still can’t believe it somehow – but...

Playing the game means treating your dogs like gentlemen, and your gentlemen like dogs.

Everything is a tool – a boot, a sled, a dog – and a hand, an arm, even a man! If it breaks down you throw it away and you march on! It’s brutal, yes!...