For Hell and the foul fiend that rules God's everlasting fiery jails (Devised by rogues, dreaded by fools), With his grim, grisly dog that keeps the door, Are senseless stories, idle tales, Dreams, whimseys, and no more.
Zen is a kind of unlearning. It teaches you how to drop that which you have learned, how to become unskillful again, how to become a child again, how to start existing without mind again, how to be here without any mind.