As a kid, chess was the first thing I studied in a structured way that helped me gain the discipline to study medicine and become successful doctor.
Mark SpitzIf you are relaxing and subconsciously thinking about your coming race, you are going to perform at just about 100 percent efficiency.
Mark SpitzIn my day, at 12 years old, which was 38 years ago, we worked out in summer months for two and a half hours. Today someone in that age group might work out for four hours, two hours in the morning and two at night
Mark Spitz