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。

In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.

操办丧事，虽然礼仪繁多，但表达哀悼之情，才是最根本的。

Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands – it’s the upstairs that counts.