After a long day's hard work, you may feel a little tired. Then, you take some cool water, and start to become better. As we all know, drinking water is great for our body. We don't feel thirsty after drinking enough （足够的） water. It can also help with some health problems like headaches. Last month, a survey of 2,000 people found something new about drinking water—it has some interesting connections （关联） with happiness.
In the survey, the scientists learned about how much water these people drink each day.Then they built different groups and studied how these people feel after drinking water.
The survey reported that people drinking more water felt much happier, but those drinking less water didn't feel the same. When they talked about their feelings about life, people drinking enough water a day thought themselves to be more positive （积极的）, different from people having little water. So it's clear that drinking water can bring us happiness.
Then, what stops people from drinking enough water? One main reason is that some people think plain water （纯水） is very boring to drink. To make water taste better, they can put some fruits in it. Eating enough fruits and vegetables also helps , because people can get water from most of them. Another reason may be that people forget to drink water when they are very busy. So it's a good idea to carry a water bottle everywhere and set an alarm to tell them to drink water.
Of course, drinking water is not the only way to find happiness in daily life. However, it can be a very easy way to make yourself happy. Drink around six to eight glasses of water a day, make it a habit and enjoy a healthy body as well as a good feeling.
