One instance that stuck with us is an anecdote related by Lance Armstrong in which his personal physician, Dr. Michael Ferrari (awesome name), described the effects of sleep as a foreign substance.

他的私人医生迈克尔.法拉利医生（好棒的名字），把睡眠的效果比作奇物。

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That well-dressed man was Dr Carlton Armstrong, a surgeon, specializing in neurosurgery.

这位衣着体面的人就是卡尔顿·阿姆斯特朗博士，一位专业的神经外科医生。

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Dr Armstrong also pointed towards the need for Scots to change their attitudes to alcohol.

BBC: NEWS | UK | Scotland | Scotland shedding 'sick man' tag

Dr Armstrong said that he sensed a "wider cultural change" across Scotland towards the issue of health with more and more Scots viewing it as "something to be enjoyed".

BBC: NEWS | UK | Scotland | Scotland shedding 'sick man' tag

Dr Lyle Armstrong, at Newcastle University, said that the study "without doubt" marked an advance for the field.

BBC: Embryonic stem cells: Advance in medical human cloning