Empathy is about standing in someone else's shoes, feeling with his or her heart, seeing with his or her eyes. Not only is empathy hard to outsource and automate, but it makes the world a better place.

The ability to take another perspective has become one of the keys to both sales and non-sales selling. And the social science research on perspective-taking yields some important lessons for all of us.

One of the best predictors of ultimate success in either sales or non - sales selling isn't natural talent or even industry expertise, but how you explain your failures and rejections.

I think the more important task for a young person than developing a personal brand is figuring out what she's great at, what she loves to do, and how she can use that to leave an imprint in the world. Those are tough questions, but essential ones. Answer those - and the personal brand follows.

I don't think it's a Western thing to really talk about intrinsic motivation and the drive for autonomy, mastery and purpose. You have to not be struggling for survival. For people who don't know where their next meal is coming, notions of finding inner motivation are comical.

Asking "Why?" can lead to understanding. Asking "Why not?" can lead to breakthroughs.

I say, 'Get me some poets as managers.' Poets are our original systems thinkers. They contemplate the world in which we live and feel obligated to interpret, and give expression to it in a way that makes the reader understand how that world runs. Poets, those unheralded systems thinkers, are our true digital thinkers. It is from their midst that I believe we will draw tomorrow's new business leaders." --Sidney Harman, CEO Multimillionaire of a stereo components company