21/90 days rules to have better life- How to Build better habit and Making Permanent habit?

Forming a routine takes a lot of time and effort. It requires hard work, commitment, and practise. If forming were simple, everyone would do it. Everyone wants to form positive routines, whether in work, leisure, or private life. That’s why it’s useful to stick to a set of guidelines when you’re trying to incorporate a new, positive habit into your life. The 21/90 rule is one method for making a new routine second nature.

What is the 21/90 rule?

According to the “21/90 rule,” a change in behaviour can become automatic after 21 days but requires 90 days to become second nature. Choose a professional or personal objective and commit to working toward it for 21 days.

By the end of the third week, you should have made it a habit to work toward your target. Once you’ve formed a habit, maintaining it for another 90 days is highly recommended. If you can stick with it for three weeks, then three months, it will likely become ingrained in your routine.

This principle can be applied to the development of any desirable habit. It could be as simple as getting in some exercise every day or as complex as learning to drive a car. The 21/90 rule is a fantastic way to improve your life if you can develop self-discipline and stick to it on a daily basis.

Living a Positive life

Most people have a tough time maintaining an upbeat outlook on life. But there is a way to help you do that if you want to: take stock of your entire life, select one bright spot, and write it down.

It’s hard to say what this minuscule item actually is. It could be your son’s or daughter’s outstanding performance in a school or extracurricular activity, a comeback by your favourite sports team, or a particularly successful project at work. Journal about the daily events that make you happy. The recommended time period is 21 days.

You can hold the same event multiple times if you like, but remember to keep the focus on the present moment. After you’ve accomplished this, keep at it for another 90 days.

The minimum requirement is one post per day, but you can publish multiple pieces in a single sitting. If you follow this method for a month, you’ll almost certainly find something upbeat to write about each day. When you shift your attention to the good things happening in your life, you will feel a sense of relief. You no longer give a damn about the unfavourable details, and even if you do, they can’t hold you back like they used to.

How to apply the 21/90 rule successfully?

  • Set a goal
  • Create a plan
  • Build a habit
  • Commit to it

Determine what you want to accomplish.

Make a choice about what it is you want to achieve or alter. It could be something you do regularly for work or for yourself. Take notes on it or write it down. Make sure it can be easily tracked and completed. Set the first day of the 21-day period (the first day of the 21/90 rule) as the date you intend to begin working on it.

Make a strategy

Make a workable strategy that will enable you to carry out your habit on a daily basis. Pick a time of day when you won’t be interrupted and can sit back and enjoy yourself. Also, it’s not a bad idea to have a backup schedule ready in case the first one doesn’t work out. Get a daily planner and start writing down your daily goals.

If you want to start exercising, for instance, you could commit to doing so for 15 minutes on the first three days, and then increase that to 30 minutes for the rest of the week. If you have a well-defined goal and strategy in mind, you can make the most of the 21st day of the 21/90 rule and get a jump on the rest of the project.

Develop a routine

Keep the focus narrow and the language simple. Keep your sights on forming just one good habit at a time, and the rest will fall into place naturally. Repeated daily practise will eventually make it so that you can’t wait for the next available opportunity to engage in this pursuit. Expectations will gradually rise. In addition, you’ll find that you’re getting used to it and that habit formation is simple. By the end of the 21st day, you will have formed a habit and completed the 21/90 rule’s first milestone.


If you want to turn this practise into a way of life, you must maintain your focus and determination. If you are consistent and committed, the 21/90 rule will work for you. Be steadfast in your efforts, and remember to keep things easy and straightforward. In the event of a last-minute change or unforeseen circumstance, you must always be prepared. If you’ve been working late and need to skip your workout, that’s fine. If you miss two in a row, it may be tough to get back into the swing of things.

Building a habit with the 21/90 rule:

Don’t overcomplicate things or put undue stress on yourself as you attempt to form a new routine. Make it something you look forward to and enjoy doing each day. To be successful with the 21/90 rule, you need to be committed, and you can only be committed if you are truly content. Developing some positive routines can help you become a better person, brighten your day, and alleviate stress.

The 21/90 rule can be applied to a variety of simple, beneficial habits that require only 5-10 minutes per day.

  • Meditation and mindfulness
  • Practicing gratitude and positive thinking
  • Eating a fruit each day
  • Exercising or light physical activity
  • Journaling or recording your thoughts


Each potential path to success is infinite. Make it something that will take your mind off of your busy life while also filling you with joy and relaxation. Happiness should not be one of the things you put off every day for the other 93 things that can wait that long. Find five minutes for yourself and really enjoy it; the rest of your life can wait.