Gretchen Rubin's newsletters, including "5 Things Making Me Happy," "5 Things To Try This Month," and "5 Things Not To Miss," have attracted over 1.3 million subscribers, providing insights and practical tips.
Blanchflower and Oswald (2004) found that individuals who reported higher rates of sexual frequency also reported higher levels of perceived life satisfaction, suggesting a direct correlation between sexual activity and happiness.
When they looked at purchases under $10,000, it wasn't a television or a watch that impacted their life the most. Instead, spending money on surprisingly simple things like fresh fruit and sparkling water has made a dramatic difference.