These are very profound changes, and it has led to the humans that we are today.

这些变化影响深远,从而造就了现在的我们

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And what this means is that common sense tells us that somebody can be the same person even if their body undergoes radical and profound changes.

这也就是在说,普遍观点告诉我们,一个人,即使经历了身体上的巨变,也依旧是原先的那个人

耶鲁公开课 - 心理学导论课程节选