John Humphrys said this quote

“ The more clearly we are able to express ourselves, the less room there is for ambiguity. The more elaborate and the more precise our vocabulary, the greater the scope for thought and expression. Language is about subtlety and nuance. It is power and it is potent. We can woo with words and we can wound. Despots fear the words of the articulate opponent. Successful revolutions are achieved with words as much as with weapons. ”