Treat everyone with love and respect because they are your brother or your sister.
Once you learn to remain calm under the stressful circumstances of a fight, you will have no trouble remaining calm under the stressful circumstances of life.
I do Jiu Jitsu so I can protect you when I fight you.
Spend more time in a Jiu Jitsu gi than in street clothes.
Jiu Jitsu is about waiting for the right time to do the right move.
The true mark of maturity is when someone hurts you and you try and understand their situation instead of hurting them back.