People in the third group were on their own. Those who got personal counseling did the best, regaining about four kilos.

VOA: standard.2010.07.30

Although I'm inclined to think that the body theory may be the best view about what's the key to personal identity, I'm also inclined to think it doesn't really matter.

虽然我倾向于觉得身体理论,也许是解释个人认同感的关键观点，我同样觉得，这其实根本无关紧要。

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When do you feel best as a personal trainer?

作为个人教练，你什么时候感觉最好？

成为教练的理由 - SpeakingMax英语口语达人

The soul theory, key to personal identity is same soul; the body theory, key to personal identity is same body; while the best version I think is the brain version of the body theory.

灵魂论，人格同一性的关键在于,同样的灵魂，肉体论,人格同一性的关键在于同样的肉体;,还有我觉得最好的版本,肉体论下的大脑论版本。

耶鲁公开课 - 死亡课程节选