1. Spiegelman, Samuel. "The benefits of Brazilian jiu-jitsu." Excersice science.
On this website I learned about physical and mental benefits of Brazilian jiu jitsu
2. Spiegelman Samuel. "What every beginner should know when starting bjj."
On this website I learned why you have to know every detail and technique & basic things that beginners should know
3. Worthington, Valerie. " 5 skills you need to compete successfully in Brazilian jiu jitsu." Brazilian jiu jitsu, educational psychology.
On this website I learned about some things competitors need to know in jiu jitsu.
4. Spiegelman, Samuel . " are you training? Or are you just showing up." Exercise science.
In this article I learned how to change your mindset & not just go through the motions.
5. Smith,Winston. " 5 things I've learned about life from Brazilian jiu jitsu. Masculinity.
On this website I learned that you will lose a lot , there is always someone better than you and that there are no shortcuts.
6. Spiegelman, Samuel. " the 5 phases every BJJ newbie has to go through." Exercise science
On this website I learned that every beginner goes through phases getting better at each one.
On this website I learned about physical and mental benefits of Brazilian jiu jitsu
2. Spiegelman Samuel. "What every beginner should know when starting bjj."
On this website I learned why you have to know every detail and technique & basic things that beginners should know
3. Worthington, Valerie. " 5 skills you need to compete successfully in Brazilian jiu jitsu." Brazilian jiu jitsu, educational psychology.
On this website I learned about some things competitors need to know in jiu jitsu.
4. Spiegelman, Samuel . " are you training? Or are you just showing up." Exercise science.
In this article I learned how to change your mindset & not just go through the motions.
5. Smith,Winston. " 5 things I've learned about life from Brazilian jiu jitsu. Masculinity.
On this website I learned that you will lose a lot , there is always someone better than you and that there are no shortcuts.
6. Spiegelman, Samuel. " the 5 phases every BJJ newbie has to go through." Exercise science
On this website I learned that every beginner goes through phases getting better at each one.