The Zen way of calligraphy is to write in the most straightforward, simple way as if you were a beginner, not trying to make something skillful or beautiful, but simply writing with full attention as if you were discovering what you were writing for the first time; then your full nature will be in your writing.
Shunryu SuzukiPeople say that practicing Zen is difficult, but there is a misunderstanding as to why. It is not difficult because it is hard to sit in the cross- legged position, or to attain enlightenment. It is difficult because it is hard to keep our mind pure and our practice pure in its fundamental sense.
Shunryu Suzuki