Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
Eminem repeated the 9th grade three times.
27
The founder of McDonald's has a Bachelor degree in Hamburgerology.
157
In China, teachers allow children to sleep in class for around 20 minutes to help improve their learning.
13