野牦牛是西藏高原真正的君主，其力量和耐力无与伦比。
True innovation requires both creativity and discipline.
Man is an animal that makes bargains: no other animal does this—no dog exchanges bones with another.
人是会讨价还价的动物：没有其他动物会这样做——没有狗会与另一只狗交换骨头。