The document discusses the myth of multitasking and the differences between right brain and left brain thinking. It notes that major studies have shown that multitasking decreases productivity by up to 40% and that it takes 20 minutes to refocus on a task after an interruption. The document also explains that right brain thinking is more visual and intuitive, focusing on shapes, lines and colors, while left brain thinking is more logical and uses symbols and labels. It emphasizes that to draw well, one needs to tap into right brain thinking and see objects as combinations of shapes and lines rather than symbols or labels.