Boxing
par Luis Camacho
1. Self defense
1.1. Safety
1.1.1. Risk
1.1.1.1. Injury
2. Training
2.1. Conditioning
2.2. Endurance
2.2.1. Stamina
2.3. Health
2.3.1. longevity
3. Sport
3.1. Recreational
3.2. Proffesional
4. Money
4.1. Cost
4.2. Pay
5. Time
5.1. Family
5.1.1. Support