They have names for them all, those good for eating and some which even have strong medicinal qualities.

他们替每种植物起名字，这些很好吃，有些有很强的药。

But the placebo worked, too—both when the patients were told it was a placebo, and even better when the doctors told them that they were getting the drug.

但是，安慰有一定的药—那就是当病人被告知他们被给予安慰的时候，医生告诉患者他们正在接受药物治疗后，安慰的疗甚至更好。