Japanese Buddhist missionary (1904–1971)
Shunryu Suzuki (鈴木 俊隆 Suzuki Shunryū, dharma name Shogaku Shunryu) (18 May 1904 – 4 December 1971) was a Sōtō Zen monk and teacher who helped popularize Zen Buddhism in the United States, and is renowned for founding the first Zen Buddhist monastery outside Asia (Tassajara Zen Mountain Center). Suzuki founded San Francisco Zen Center which, along with its affiliate temples, comprises one of the most influential Zen organizations in the United States. A book of his teachings, Zen Mind, Beginner's Mind, is one of the most popular books on Zen and Buddhism in the West.
From: Wikiquote (CC BY-SA 4.0)
In order not to leave any traces, when you do something, you should do it with your whole body and mind; you should be concentrated on what you do. You should do it completely, like a good bonfire. You should not be a smoky fire. You should burn yourself completely. If you do not burn yourself completely, a trace of yourself will be left in what you do. You will have something remaining which is not completely burned out. Zen activity is activity which is completely burned out, with nothing remaining but ashes. This is the goal of our practice. That is what Dogen meant when he said, “Ashes do not come back to firewood.” Ash is ash. Ash should be completely ash. The firewood should be firewood. When this kind of activity takes place, one activity covers everything.
"And we should forget, day by day, what we have done; this is true non-attachment. And we should do something new. To do something new, of course we must know our past, and this is all right. But we should not keep holding onto anything we have done; we should only reflect on it. And we must have some idea of what we should do in the future. But the future is the future, the past is the past; now we should work on something new... This is "dana prajna paramita," to give something, or to create something for ourselves."
So without any intentional, fancy way of adjusting yourself, to express yourself freely as you are is the most important thing to make yourself happy, and to make others happy... So we should be concentrated with our full mind and body on what we do; and we should be faithful, subjectively and objectively, to ourselves, and especially to our feelings... it is better to express how you feel without any particular attachment or intention.