I'm not gonna be one of those people who has to look back and say, 'I should have done that.'

医学的艺术在于在自然治愈疾病时逗乐病人。

Hope is a good thing, maybe the best of things, and no good thing ever dies.

如果你竞争对手为中心，你就不得不等待你的竞争对手有所作为。如果你以客户为中心，你就会更具有开拓性。