1·This means those all-nighters you pulled back in college were much less effective than you thought.
这意味着大学里通宵达旦地补习的效率比你想象的要低得多。
2·So how is it that the stress of meeting deadlines, conducting research and pulling all-nighters at college actually reduces students’ blood pressure?
那么是面临“死期”的压力，做研究和熬夜导致这些大学生的血压较小吗？
3·Having a job is supposed to be the reward for hours of SAT prep, evenings spent on homework instead of with friends and countless all-nighters writing papers.
为通过SAT考试（译者注：美国本科入学考试）而进行了大量准备，晚上为完成功课而不能和朋友出去玩，通宵完成无数篇论文，这些付出之后找到一份工作本应是理所当然的回报。
4·Well, sort of. We've known for a long time that quality sleep helps with good memory formation—that's one of the reasons that pulling all-nighters in college is NOT a successful strategy.
我们或多或少都知道好的睡眠质量有助于好的记忆力的形成--这就是在大学里成为一个夜猫子不是明智之举。