You can’t change your life in 21 days. However, you can change how you think about your life in that length of time, and that’s when the real changes begin to appear in your life.

The most important thing to remember is, change will only happen if you’re committed to the change you want to see in your life because, if you don’t believe you can change, you will never change.
The motivation behind the required change will often determine how long the changes will take to materialize in your life.
The most important rule to remember is. You’ve got to believe change is possible. I’ll leave you with one final thought.
The day you stop doubting your ability to change is the first day real change is possible.