1. That gives them more time to absorb lectures via podcast or video, and frees teachers to spend class time coaching students in how to apply the material rather than simply absorb it. 这样他们就有更多的时间通过播客或视频来吸收课程内容，老师也可以腾出时间来指导学生如何应用所学内容，而不是仅简单地吸收。
2. Some fool even themselves, until some life event—a layoff, an empty nest, an inheritance that frees them to spend time as they like—jolts them into taking stock of their true natures. 有些人甚至欺骗了自己，直到生活中发生了一些事情——失业、空巢、一笔可以让他们自由支配时间的遗产——让他们开始审视自己的本性。
3. If so, it frees the memory. 如果是，那么它将释放内存。
4. It either frees us or enslaves us. 它能让我们自由也会奴役我们。
5. Once you accept this, it frees you. 一旦意识到做点，你就解放了你自己——你自由了。
