“Most adults have a vocabulary of around 60,000 words, meaning that children must learn 10 to 20 words a day between the ages of eight months and 18 years. And yet the most frequent 100 words account for 60% of all conversations. The most common 4000 words account for 98% of conversation.”

“Most adults have a vocabulary of around 60,000 words, meaning that children must learn 10 to 20 words a day between the ages of eight months and 18 years. And yet the most frequent 100 words account for 60% of all conversations. The most common 4000 words account for 98% of conversation.”

— David Miller