Positive thoughts create positive energy vibrations within the body. Affirmations are a great way to take a moment out of your day to be present and can inspire positivity. To really get the most out of these power thoughts repetition is the key. Think of them as an internal exercise program to build your strength so you can face any challenge that comes your way .you may not see the benefits on the first day , but as you use them consistently ,the inner you will get into shape.