"Music is the greatest communication in the world. Even if people don’t understand the language that you’re singing in, they still know good music when they hear it."—Lou Rawls

Researchers developed the Big Five theory by collecting more than 18,000 terms related to personality. They then summarized them into five basic personality traits using factor analysis.

‘Monsters Inc.’ was a huge box office smash when it came out. The main character, Boo, was voiced by a toddler called Mary Gibbs. It was difficult for the producers to persuade her stay still to say her lines, so instead they ran around they studio after her as she played. They then used the recordings to put together her dialogue for the film!