Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean KingI think self-awareness is probably the most important thing towards being a champion.
Billie Jean KingTennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean KingI think self-awareness is probably the most important thing towards being a champion.
Billie Jean King