"I'll wake up and I'll train the next day. It's been like that since I started. I think I train harder, harder than the hardest workers in the off-season."

“I believe that as a martial artist even if you can't win a fight, you should be able to not be able to die or lose.”

“When we fight we're going to fight fight, for real fight. He thinks he's the ninja, I'm the ninja—Ninja Gaiden, American ninja, real motherfucking ninja. This ninja martial artist right here—I started that shit.”

“No one knows what a gazelle is anyway. This is America motherfucker, get it right.”

“Hey. On my worst day, I'll train for two hours. You know what I'm saying? Like, I don't have hobbies. I don't have too many hobbies. I'm always working, I'm always training.”

“People are jumping on slowly but surely, but I think it’s cool. I think you’re a smarter and more intelligent fighter. Me and my brother are at the top of the game and have been for a long time. We’re obviously doing something right. Besides knowing how to kick somebody in the head, you should know how to feel good tomorrow. … I like to promote the vegan industry. I hear a lot of criticism from people saying you need meat to be strong and for recovery, and it’s a bunch of bullshit, because I train harder than everybody. It’s so easy to argue with these people. I’m like, ‘Dude, have you done a tenth of what I’ve done?’”

“I'm not surprised, motherfuckers.”