(4) Inner speech Involves Vocal Action
Most inner speech relies on the same brain regions as surface language. When vocalized, the inner speech becomes flesh and blood, echoed cultivated in yourself.
(3) Inner Speech is Key to Learning
Inner speech is the key to learning as it involves working memory and essential language functions such as reading, writing, speaking and listening.
(1) Inner Speech Shapes Thoughts
We process more than 300 million lines in life. We communicate with the self in our inner speech. One-fourth to one-third of all thoughts is inner speech.