And to discover the intelligence of babies we have to ourselves be pretty smart in developing different techniques.

要想探究婴儿的智力，我们就必须足够聪明，发明出不同的研究技术。

youdao

Now, these — the nature of these responses, this preferring faces, this sort of mimicry, is a matter of debate, and there's a lot of research going on asking how smart are babies.

这些天生的反应，这些对面孔的偏好，这种模仿，如今仍存有争论，许多研究依然在探寻婴儿究竟有多么聪明。

youdao

Raj: Do "Our babies will be smart and beautiful." That one always makes me laugh.

拉杰：那句“我们的宝宝会又聪明又漂亮”，我一听到这句就老想笑了。

youdao

And to discover the intelligence of babies we have to ourselves be pretty smart in developing different techniques.

要想探究婴儿的智力,我们就必须足够聪明,发明出不同的研究技术

耶鲁公开课 - 心理学导论课程节选

Now, these--the nature of these responses, this preferring faces, this sort of mimicry, is a matter of debate, and there's a lot of research going on asking how smart are babies.

这些天生的反应,这些对面孔的偏好,这种模仿,如今仍存有争论,许多研究依然在探寻婴儿究竟有多么聪明

耶鲁公开课 - 心理学导论课程节选