The subject said "one's life", so my answer is limited to the state of living alone, not including being with friends.

1 The most important thing is mentality

You have to believe that a person can also be colorful. One person's life is boring, and two people's lives are boring. Many things, don't have to wait for the other half to do.

2 One should also eat well

Eating is an effective way to improve happiness. A person can also eat delicious food, buy some exquisite tableware, fresh ingredients, visit the vegetable market, cook for himself and have a sense of ceremony. Of course, a person can also eat out and eat hot pot. Don't always eat takeout and fast food.

3 A person should also be pleasing to the eye

Those who don't pay attention to their appearance when they are alone can't start to improve when they have a partner, so a person can try different makeup and clothes, and if they have nothing to do, they can go to the mall to try them on, find their own style and become a little more beautiful every day.

4 One should also be full of vitality

Keep flowers and pets in the hut, and keep the room full of vitality to avoid falling into a person's depression. It's also good to send yourself a bunch of flowers. Now it's not too convenient to send flowers home by express delivery once a week.

5 A person should also go to see the world

Never give up traveling because you are afraid of not having company. When you dare to leave your present life state once and for all and see the colorful world outside, the suburbs of the library and museum will travel home and abroad, and your heart and life will be more colorful.

6 A person's exclusive hobby

People who have their own hobbies will never be bored. This hobby can be in any form, such as loving baking, calligraphy, guitar and running ... Whether you are immersed in it or find someone with similar interests, it will enrich you.

7 being alone is the best time to improve yourself

Many people who are in love, married and have children will complain that they don't have time of their own, and some people will think that if I had studied hard and worked hard alone, I might have a better job and meet a better partner now. Therefore, study hard and improve yourself when you are alone. Fate always favors hard-working people.

in fact, there are many methods, and these are for reference only.

Finally, a word for you, female writer Liu Yu said, "A person is like a team, recruiting for his own mind and heart, not discouraged, calling and loving freedom."