Mozambican secondary school students are not an overwhelmingly impressive sample of humanity. There are a few that really knock your socks off, though.
Ema, for example. This girl just won Peace Corp's National Science Fair for presenting / defending a demonstration about circuitry and electrical flow through various liquids. Very impressive! The most extraordinary part of it all? She comes from rural Macuacua, where they have no electricity.
Which makes it all the more ironic that the first place prize was a laptop.