克劳德·伯尔纳是19世纪法国伟大的生理学家和一代哲人，他一生的实验研究几乎遍及生理学的各个领域。

Claude Bernard was a famous French physiologist and philosopher in the 19th century. His experimental researches almost involved all fields of physiology.

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Physiologists ran tests, showing, proving scientifically the limit of human ability was running the mile in 4 minutes.

生理学家进行实验，在科学上展示证明人类能力极限,是四分钟跑一英里。

哈佛公开课 - 幸福课课程节选

As I say, it's the sort of thing that somebody from the medical school or a biologist or a physiologist or something could describe for us.

就像我说的,这就是一些,医学院的人,生物学家或生理学家,向我们描述的死亡

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And yet, their subconscious mind limited them, prevented them from breaking that barrier that happened to be not a physical barrier as doctors, physiologists and scientists had claimed.

然而他们的潜意识限制了他们，阻止他们突破界限,那不是医生，生理学家和科学家们声称的身体界限。

哈佛公开课 - 幸福课课程节选