A martial artist has to take responsibility for himself and accept the consequences of his own doing.
There’s only one basic principle of self-defense- you must apply the most effective weapon, as soon as possible, to the most vulnerable target.
Concentration is the root of all the higher abilities in man.
I think of myself as a human being.
The usefulness of the cup is its emptiness.
There is no love without friendship. Passion alone does not form relationships of value.