What's the matter? You're not getting enough sleep? It's not surprising, because we live busy and sometimes we have to take a lot of responsibilities. And we can't do that without enough sleep.

But if you're having trouble sleeping, you should know that it's not just you. There are many other factors that can make or break your sleep.

First of all, there's the external factor. We have to deal with our external environment, which can be very stressful or even dangerous at times.

Second, there's the internal factor. We have to deal with our inner world, which is full of emotions and other mental issues.

And last, but not least, there's the spiritual factor. We have to keep our inner world in a healthy state.

We all want to be healthy and happy. If we don't get enough sleep, it's just a matter of time before we start to feel tired, stressed, and even sad.

So if you want to be healthy and happy, you should know that sleep is a very important part of it.

You should try to sleep more.