No, of we sent you to battle with only the skill of fighting you will be overcome by emotion and fear which will distract you.
The most important aspect of being a samurai is of course the mental training.
But that is the easy part. Once you have mastered to control your emotions we will train to go days without eating and many more fun things that rely on your mental health.
This is done by practicing meditating and being one with the mind, this will be challenging at first but it is important so that you aren't scared by your emotions.
Mental training 101
Another thing that you will learn is preparedness.To be prepared,you will develop a "sixth sense" about danger. The samurai's fencing master will strike at you at random times of the day so that you can be be alert if attacked.
They have to walk in the cold bare foot, and do many inhumane but possible challenges that work your mind. Remember nothing we give you is imposible only your mind will get in the way.
Now the fun part you will do fencing and shooting until it will be effortless, and we are known for our amazing battle tactics.