Having a healthy diet

Being healthy can be very difficult, especially having a healthy diet. In my personal experience, if I wanted to eat healthy, I'd have to cook at home and bring lunch to the office. It requires a lot of time and organization and sometimes I don't have that. I also have the possibility of eating out, but the restaurants near  the place where I work don't have healthy food or it's tasteless (I think healthy food doesn't have to be flavorless.)
However, when you realize all the benefits of a healthy diet, developing healthy eating habits becomes easier. There is much research  which has shown that every part of your body, even your brain, is affected by what you eat and drink. For instance, there are foods that help us to feel happy and relaxed and other kinds of food that make us feel awake and focused.