As the new year begins, the idea of how to create a happier life may be at the forefront of our minds, but what does that mean? Inspired by Dr. Seligman's book Authentic Happiness, discover 18 specific habits to cultivate in your daily life that will improve the happiness you experience.

In this week's Petit Plaisir, a simple weekly habit that costs fewer than $10 and will bring immense happiness.