I failed a test in highschool because I said bernouilli didn't make the planes fly. I backed it up with research. Encarta had this video that even stated "bernouilli is just a side-effect of flight, it isn't responsible"
The agreement was that part wouldn't be marked on my paper only, and telling other students about what I found in encarta and some other stuff it wasn't going to happen.
As a side note, it wasn't actually highschool, this was grade 7.