Do read this post to know how you can change your life for the better by choosing the right words to speak.
http://self-help-self-improvement.knoji.com/think-twice-before-you-speak-the-role-of-words-in-determining-happiness/
http://self-help-self-improvement.knoji.com/think-twice-before-you-speak-the-role-of-words-in-determining-happiness/