“You can do it.” Such a simple yet positive affirmation of one’s capability can often lead to great and unexpected accomplishments. Sometimes, expectations that are set on us can directly affect our own behaviors and actions, for better or worse. Just as well, you may not even be aware of it. In the field of Social Psychology, a popular phenomenon known as the Pygmalion Effect shows that greater expectations often lead to greater efforts. Borrowing from famed psychological studies, integrating this knowledge into your daily life could create new habits that reinforce a better lifestyle.