奶牛养殖既是一门艺术也是一门科学——尊重两者对于成功至关重要。
The most dangerous strategy is to compete with rivals on their own terms.
质量不是一种行为,而是一种习惯。
The best moments in our lives are not the passive, receptive, relaxing times... The best moments usually occur if a person's body or mind is stretched to its limits in a voluntary effort to accomplish something difficult and worthwhile.