It takes all kinds, and that’s why some of us chose careers in the arts while others of us are more motivated by our passions in traditional trades, or in academic studies of science and history. But at the end of the day, it’s the same thing that brings a smile to all our faces, and that’s the approaching weekend.

Now researchers have proven that people really are happier on Saturday and Sunday. What’s more, the findings indicate just how critical having that free time is to a person’s health and welfare.

Scientists followed seventy-0four working adults over a course of three weeks. Each person was paged randomly three times a day, and at each page, the volunteer was asked to complete a questionnaire.

They had to describe their activities and they emotions they were feeling at that moment.

Participants were also asked to note any physical symptoms of stress, such as headaches, lethargy and stomach disorders.

The results overwhelming demonstrated that regardless of age, gender, socioeconomic status or profession, all people are happier and feel better physically and mentally on the weekends.

So why is the obvious so important?

The researchers say the study provides the first tangible evidence for why people are happier on the weekends. Namely, people feel much more freedom to choose how to while away the hours. They are able to select their own activities. And they also enjoy spending more time with their loved ones.

So if the workplace wants to capitalize on happier employees being more productive while at work, offering more autonomy and greater opportunities for personal interactions could be very beneficial.

But until that happens, keep your chin up. After all, the weekend will be here before you know it.