ALLENTOWN, Pa. – Can you change your life by changing your thoughts? Study after study says you absolutely can if you use positive thinking and while most of the women we spoke with agree, they also say negative thoughts can  have a big influence on how we feel and our levels of success.

Life Lessons: Wisdom Wednesday: The power of positive thinking

In Life Lessons today, WFMZ’s Nancy Werteen is beginning another round of her periodic Wisdom Wednesday series .