“Be undefinable, and do not reveal any conspicuous signs of your special attainment. It should be as if you are there among myriad precious goods locked up securely and deeply hidden in a treasure house.
Live your whole life so that no one can figure you out, whilst your spirit and mind are at peace.”
– Zen Master Yuanwu, an extract from one of his Zen letters to a student.
I too write Zen letters, you can send me your own questions, I will send answers.