I´ve been doing Karate and Kobudo and sometimes i get into conversations with other martial artists who say "oh, you have train judo, and jiu jitsu and boxing and this and that.
i go to work, i have family responsabilities, money responsabilities, etc, etc. I barely make time to go to train in my regular Karate classes. So i wonder, it's really necesary for the modern martial artist to go and train in 2 or 3 more styles besides your choosen one? doesn't that takes time away to perfect the style you are trying to master? the people who do it, how much time you dedicate to each one? isn't this approach too expensive?
thanks in advance for your answers