Habits are divided into harmful and useful, as we know. But there is also a separate type of habits - those that prevent us from living a successful and happy life. And you need to get rid of them as quickly as possible.
Don't run after expensive trends. You shouldn't buy a new iPhone on credit or with your last money. Look at the world wider. People who judge you by your external attributes are just fools. Live freely and in proportion to your capabilities, and you will be happy.
Stop using your phone at night. Much better to fall asleep with a book in hand than scribbling another message. Your sleeping place should be for sleep and relaxation, not for emotional nightly correspondence. Relax before bed, taking time to your thoughts and planning for tomorrow. With this approach, you will sleep much better, feel more alert, and be more productive.
Learn to say no. Stop agreeing to something that doesn't suit you, makes you uncomfortable, or just doesn't make you want to do it. You should not agree to requests from friends just out of a desire to please. Respect yourself, your time and efforts, and take on only those cases and projects that are interesting or benefit you personally.
Never say never. The law of meanness works here. Usually what we have renounced happens to us, whether we like it or not. It is unknown how this works, just do not tempt fate. Try to understand and be imbued with each situation in order not to categorically reject it and be able to understand.
Stop gossiping. It is especially low to discuss a person's appearance. Nobody chooses what to be born with, with what abilities and social status. If everything were different, we would live in a world of ideal people. You will never know what path this person went through, why he succeeded or did not succeed, and what exactly prompted him to take one or another action. So it's not up to you to judge.
Formulate your thoughts clearly and clearly. Stop fiddling around and curry favor, say directly and reasonably what exactly you want. This will add respect to you, and it will also become clear to the other person what exactly you are trying to achieve. This understanding will save you and him time.