I did not know about karate. But really friend or foe cannot be distinguished in today's world. Everyone suits their need, does charity, spend time together, be with family, loves their children. Friendship per se has lost its essence or has become understandable with no expectations with self-actualisation. Today I told my maid that she does good work. I saw her so excited that she started shaking. It means a lot to her. Those expressions cannot be bought. She was putting hard work and these words of praise for a very suppressed person can really boost them and that's overwhelming and good vibes are produced all around. She if treated like enemy will really be difficult for that poor lady.....