At no point on the GPA or LSAT scales are the chances of admission to Harvard Law School 0 or 100 percent. As reported to the ABA, the 75/25 percentile GPAs for the class entering in 2013 were 3.95/3.77 and the 75/25 percentile LSATs were 175/170.
Why Do We Need Sleep? We tend to think of sleep as a time when the mind and body shut down. But this is not the case; sleep is an active period in which a lot of important processing, restoration, and strengthening occurs. Exactly how this happens and why our bodies are programmed for such a long period of slumber is still somewhat of a mystery.
One way to understand why we sleep is to look at what happens when we don't get enough: 1  As you know if you have ever pulled an all-nighter, missing one night of sleep is not fatal.What we all know is that, with a good night's sleep, everything looks and feels better in the morning. Both the brain and the body are refreshed and ready for a new day. Dreams are another important part of sleep. We'll take a closer look at how dreams work in the next section.