Ok Emma, that's enough

[摘要] We all have gaps in our knowledge. The trick is not letting on about the gaps, by not mouthing off when we don't know. Emma Mitchell is a natural health therapist. Naturally, her ‘Ask Emma’ column is the first section of the Guardian I turn to as I settle down to morning coffee of a Saturday. Mostly it's harmless stuff, full of boosting immune systems and eliminating toxins for people with intolerable itching and unbearable weariness. The lotions and potions she proposes don't seem too expensive, and I don't suppose their GPs could do any better. But every now and again our Emma shows just how little she really knows.

[学科分类] 卫生学