Jane McGonigal

'SuperBetter' is fundamentally about a mind shift. It's about claiming your power to be in charge of how you spend your time and energy, and focusing it on the things that matter the most to you. Focusing on things that will bring real happiness, real well-being.

Although I'm perceived as very optimistic and upbeat, it comes out of being the opposite of that - feeling isolated or lonely, looking for meaning and the kinds of things that ease that suffering in life, and finding them in large-scale social interaction, like theater and games.

When I start getting embroiled in heated debates and feeling stressed, I just turn everything off and disconnect from the world. I simply tell my colleagues and friends that I am not well and need to cancel all meetings for a day or more. I take it easy - go for a long hike, take a vacation somewhere, or just stay at home and read.

Working with franchises can be challenging, but at the same time I really did enjoy working on 'Star Wars,' for example, and I have done a lot of 'Dungeons & Dragons' games, but I still enjoy it very much.