The first source of energy is your favorite thing to do. Yes, not everyone has it, but it is worth looking for it to use as a source of energy. It can be anything. Sports, books or clay crafts. The main thing is that it gives you pleasure and satisfaction.
When we do what we love, we get energy on which to move forward. That's why if a person loves his work, he does not get tired. And if one does not love his work, he always walks around tired. Very important is how much pleasure you get from the process. As much pleasure, so much energy.
The second source, is meditation. It is not as difficult as you think. It's enough to sit in silence. In any comfortable position, and try to remove all thoughts from your head. If you don't manage to sit without thoughts at all, you can watch your breathing. The point is, we often get tired psychologically. And meditation is the best psychological release.
You stop physically and mentally. It's like putting your phone on charge. You also sit there and gain energy. After that it becomes much easier to go further, to make decisions and so on.
Also, a good source of energy is humor. It relaxes us and works as an outlet for our psyche. That is why many people like to watch funny videos or pictures during the day. It's relaxing, stress-relieving, and therefore energizing.
As a bonus, you can also use exercise. After all, the body needs to be energized, and exercise gives, strange as it may sound, a boost of energy. All of these things you can safely use every day and get energy.