David Lykken

Dr. David Lykken has been a Fellow at the Center for
Advanced Study in the Behavioral Sciences at Palo Alto,
California, and is now professor emeritus of psychology at
the University of Minnesota. His studies of twins has
attracted the attention of The New York Times, The
Washington Post, The Wall Street Journal, and Newsweek. He
is the author of two professional books, and has written for
a variety of publications, including Discover, Psychology
Today, and USA Today. He and his wife, Harriet, have three
children and ten grandchildren and live very happily in
Minneapolis, Minnesota.