I believe the answer is: Introspection
People who constantly do instrospection tend to have a better understanding on their own mental/emotional process. This make it easier for them to identify which type of thinking or behaviour that do not bring positive value in their life and enable them to make necessary adjustment to improve/develop.
Sexual harassment is when you make any unwanted sexual based comments or actions towards another person.
Gender discrimination is when you treat someone as unequal based solely on their gender.
Sexual Orientation Discrimination is when you treat someone as unequal based solely on the subject of their Sexual Orientation (Gay, Lesbian, Bisexual, Straight etc)
Tammy has confidence and determination to master her challenges.