"I think it doesn't matter what type of helmet you wear. If you don't know the hit is coming your body is not going to tense up and get ready for impact."

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Go back' Taran shouted at the top of his voice.'Have you lost your wits?' Eilonwy, for it was she, half-halted. She had tucked her plaited hair under a leather helmet. The Princess of Llyr smiled cheerfully at him. 'I understand you're upset,' she shouted back, 'but that's no cause to be rude.' She galloped on. For a time, Taran could not believe he had really seen her.

— Lloyd Alexander