What they need is an environment to be able to do that. 他们只是需要一个场合来吐露心声。 What they need is a redefined medical culture. 他们需要的是一个重新定义的医学文化。 And it starts with one physician at a time. 从一位又一位个别的医生开始。 Th
How do you do it? Well you have this great big tank full of liquid detergent. 你怎么做呢？ 你有这么一大池子的液体清洁剂。 You pump it at a high pressure through a nozzle. You create a spray of detergent. 你用高压将它压过一个喷嘴，你制造了
And that wasn't a difficult diagnosis to make. 这不是一个困难的诊断。 I made it and I set to work treating her. 作出诊断后我开始着手帮她治疗。 I gave her aspirin. I gave her medications to relieve the strain on her heart. 我开给了
It's the Second World War. A German prison camp. 这是二战期间，一个德国集中营。 And this man, Archie Cochrane, is a prisoner of war and a doctor, and he has a problem. 这个人，阿奇·卡克伦，是战俘也是一名医生，他遇到了一个问题。 The problem is t
Well let me give you an example. 让我来给你们一个例子。 Imagine for a moment that, instead of Tim Harford in front of you, there was Hans Rosling presenting his graphs. 你们想象一下，现在如果站在你们面前的不是我，而是汉斯·罗斯林在展示他的图表。 You
There are a million pictures that I could click through here, 我有上百万张照片可以展示， and had to choose carefully -- this is one of my favorites -- of students learning, 可我得小心的选择--好，这是我最喜欢的一张--学生正在学习的照片， of wha
So I signed the discharge papers, and an ambulance came, paramedics came to take her home. 我在出院单上签了名， 一辆救护车来后急救人员将她送回了家。 And I went back to my work on the wards. 之后我回到了我在诊所的工作。 All the rest of that da
My students produced these info-graphics 我的学生们制作了这些信息图表， as a result of a unit that we decided to do at the end of the year responding to the oil spill. 结果是我们决定以这个汇报作为我们学年的总结报告，内容是回应漏油事件。 I asked them
I'm not even telling you the story because I think we should be running more carefully controlled randomized trials in all aspects of public policy, 我跟你说这个故事也不是因为我认为，我们在公共政策的各个方面，做随机抽样试验时，应该更小心， altho
And I was shocked and shaken to the core. 我震惊不已， 吓得不得了。 And I went through this roller coaster, because after they stabilized her, she went to the intensive care unit, and I hoped against hope that sh
We have no idea why it works, no idea at all. 我们不知道，为什么它那么高效，根本不知道。 And the moment you step back from the God complex -- let's just try to have a bunch of stuff; 当你不再认为自己有万能神力——而是开始尝试一些东西； let's have
