When you walk through a forest let no trace of your passing be left behind. This is how we should attend to all actions, judgments and decisions. Return the world just as you found it and you will encounter no discomfort. Treat everything as if it had been loaned to you by a long gone and important relative, as if it were precious, to be safeguarded against the human stain. Pissing, shitting, fucking, accusing, crying, whining, gasping, stealing, lying, envying, corrupting, destroying – leave those things from the path, take nothing that is not yours. Mark nothing external to you.