ÃÛÑ¿´«Ã½ Inside Science - Scientist Steven Pinker on 'grammar pedants' - ÃÛÑ¿´«Ã½ Sounds

ÃÛÑ¿´«Ã½ Inside Science - Scientist Steven Pinker on 'grammar pedants' - ÃÛÑ¿´«Ã½ Sounds
Scientist Steven Pinker on 'grammar pedants'
Putting the record straight on how ‘bacteria/bacterium’ and ‘decimate’ should be used.