In the schools, scribes studying from dawn to dusk, from childhood well into adulthood.

在学校里，文士们起早贪黑，从小到大。

In Pitalito, harvesters toil from dawn to dusk at high altitudes, often picking over 25 kilograms per shift for very low wages.

在 Pitalito，收割者在高海拔地区从黎明工作到黄昏，通常每班采摘超过 25 公斤，而工资却很低。

While previously, our sleep needs were fulfilled through a series of naps and longer chunks of sleep at night, the industrial revolution meant that workers had to work from dawn to dusk, optimizing for daylight.

以前， 我们的睡眠需求是通过一系列小睡和晚上更长的睡眠来满足的，而工业革命意味着工人必须从早到晚工作，优化日光。