In a discussion about programming metcons (metabolic conditioning workouts), Gant Grimes said:
"They should complement the goals of your training program. If you don't have goals, stop training until you get some."
The whole thread is interesting, and Gant's post is pure gold. Check it out - although you'll need to join the Performance Menu forums to join in.
大会結果：5/21 JBJJF 第8回中国柔術選手権 | アダルト黒帯で白木大輔がWゴールド
18 minutes ago