So that would probably be de Broglie's answer for why, in fact, we're not observing the wavelength behavior of material on a day-to-day life.

所以那就可能是德布罗意关于,为什么我们无法再日常生活中,观测到物质的波动行为的答案。

麻省理工公开课 - 化学原理课程节选

This class is not about providing answers, concerning the good life and happiness.

本课程不是提供，关于美好生活和幸福的答案的。

哈佛公开课 - 幸福课课程节选