A website that’s well worth a visit is http://www.authentichappiness.com/ It is the work of Dr.Martin Seligman, a director at the University of Pennsylvania Positive Psychology Centre. Seligman’s studies have been around positive emotions, strengths-based character and healthy institutions. The site has a huge range of questionnaires that can be taken, on such things as gratitude; general happiness; depression scale; optimism. Seligman is of the view that most people want to lead meaningful, fulfilling, happy lives and he has found some ways to help people with that.