Looking for the meaning of life, one man can discover the order of the universe. To discover the truth, to achieve. a higher spiritual state, that is the true meaning of ninja.

There was a famous Zen master whom people would seek out to become enlightened. He was strict and would occupy people with things having nothing to do with seeking enlightenment. You see, that is the only way to achieve enlightenment; by not focusing on achieving it. Then, one day it will just come to you.

You must throw away your bad habits to get good.

When weak or injured always continue training as you should always be able to adapt in any condition.

Any place we can breathe, we can do Ninjutsu.

Nature is your friend; it helps you to win. Your enemy will have unnatural movement, therefore you will be able to know what he is going to do before he does it.

The simplest is always the most difficult.