First you can drink a glass of milk, then you can listen to light music or Buddhist music, etc., and then sit quietly for a while, don’t think about other things, other things are so boring, just follow the melody of the music Appreciate it quietly and feel full of light. Close your eyes and visualize the moonlight on the fifteenth day. It is so bright, comfortable and quiet. Silently recite the word "ah" in your heart. This is the most primitive sound and language of us humans. We are born with this Making this kind of sound (you can even say it out loud if there is no one around) is to allow us to return to our original nature, return to nature, integrate ourselves into nature, open our minds and embrace it, then zoom in and visualize You are in the universe, looking at the bright moon, and integrating yourself into the universe. You are a particle of dust in the universe, drifting in the boundless universe. You will find that you are so insignificant. No worries are there. This place seems so worthless. In the universe of nothingness, we actually don’t need to do anything or think about anything. We can quietly let ourselves return to our original nature and nothingness...

I hope this set of mental methods is useful to you. It is recommended to meditate in a quiet environment to calm down our mind. After you meditate for a period of time, you will "enlighten" many things from it. It will be helpful for anything you do in the future. The key is to realize it yourself first and realize the true meaning of life....