While at Northrop Grumman speaking about the nuances of left and right-brain thinking, I saw a friend of mine who is a software engineer. After the presentation, he identified himself as a right-brain, visual-spatial thinker. This friend is also a musician — an excellent guitar player — so I asked how he thought that impacted his abilities as an engineer? He felt his participation in music had helped him develop the patterning, sequencing and innovative abilities that enabled him be so creative.