I want to talk about these ideas because so much rests on them and, even more importantly, a lot of these ideas have critical influence on how we think about the present.

我想要向你们讲述的，是他们的理论，What, i, want, to, tell, you, about, though, is—，因为它们是众多理论的基石，更重要的是，其中的很多观点对于我们如何理解当下，具有决定性的影响。

youdao