CNN: Why should doodling be important to us?
Sunni Brown: People have been doodling for over 30,000 years from cavemen and women to cultures that developed pictographic languages. Simple visual language has always offered a way to share and pass on information and history.
In today's business world, I refer to Microsoft founder Bill Gates, author and professor Clayten Christensen, and Frank Gehry, architect and creator of the Guggenheim Museum, as examples of prolific doodlers who use doodling to think and to solve problems