There are many beliefs about how to change the life you have. Below is the way of the "Law of Attraction" which has become a household word because the concepts have helped many. I believe the "right way" is the one in which you choose to put your trust, and, therefore, commit yourself to following the principles.
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Every time you appreciate something, every time you praise something, every time you feel good about something, you are telling the Universe: 'More of this, please.' You need never make another verbal statement of this intent, and if you are mostly in a state of appreciation, all good things will flow to you. A desire to appreciate is a very good first step, and then as you find more things that you would like to say 'thank you' about, it quickly gains momentum. And as you want to feel appreciation, you attract something to appreciate. And as you appreciate it, then you attract something else to appreciate, until, in time, you are experiencing a "Rampage of Appreciation." Abraham
At every moment of difficulty and challenge in your life you have a choice: opposition or composition. To repeat: You can either oppose that which you are experiencing, or compose that which you choose. Compose what you choose.
Neale Donald Walsch
Begin telling the story of your desire, and then add to it the details of the positive aspects that you can find that match those desires. And then embellish your positive expectation by speculating with your good-feeling 'Wouldn't it be nice if?'
Examples: You can say things like "Only good things come to me....I'll figure it out as I go along...Every time you tell yourself a better-feeling story, you will feel better and the details of your life will improve. The better it gets, the better it gets. Abraham