- Health: Richard Dienstbier, Professor Emeritus of Psychology at the University of Nebraska-Lincoln (Dr. Dienstbier on physiological toughness: article | book) (video of Dr. Dienstbier speaking on love and physiological toughness | podcast with Dr. Dienstbier speaking on nutrition, toughness, and human flourishing)
- Aesthetic experience and creativity: Karen Kunc, Director at Constellation Studios
- Yes-saying: Shane George, Visiting Assistant Professor at the University of North Florida (Dr. George on autonomy and authenticity) (Dr George co-presenting on humor, a prime form of playfulness, at Lincoln’s 2018 International Day of Happiness celebration)
- Information: Andy Peterson, Director of Programs and Operations at the LUX Center for the Arts
