Venus Williams

By irreducibly complex I mean a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning.

The importance of heart health became very real for me when my father died of heart disease seven years ago. Having experienced the loss first hand, I am inspired to do everything I can to break the cycle and prevent families from losing loved ones to this preventable disease.

Of course, everybody makes mistakes, and we've all been young and stupid. But people need to have a sense of respect, particularly in this business, because hundreds of people are ready to take your place at any time. Maybe some people should think about that.