*Kashdan, Todd: - Todd Kashdan, Ph.D., is a clinical psychologist and professor of psychology at George Mason University. His work has been featured in the New York Times *, Wall Street Journal, and Washington Post, and on NPR and PBS. He lives with his wife and twin daughters in Fairfax, Virginia.

*Kashdan, Todd: - Todd Kashdan, Ph.D., is a clinical psychologist and professor of psychology at George Mason University. His work has been featured in the New York Times *, Wall Street Journal, and Washington Post, and on NPR and PBS. He lives with his wife and twin daughters in Fairfax, Virginia.