Read elsewhere and much appreciated, these words from the Chinese Zen teacher Boshan (1575-1630):
.If you’re unable to arouse the Doubt when practicing Zen, you may feel annoyed by the restrictions of the sangha. Some may want to go deep in the mountains where there’s no one around. For a while they may be satisﬁed there, closing eyes and unifying mind with legs in full lotus and hands in grateful prayer. After a few months or years, however, they ﬁnd themselves lost. Others, after sitting only a few days, turn to reading books and composing poetry. Self-indulgent, they shut the door and doze off. From a distance they seem digniﬁed, but up close their decadence knows no bounds. Others are like juvenile delinquents greedily sneaking around, neither knowing shame nor fearing karmic retribution. Putting on airs and speaking as if they knew, they deceive the unwitting: “I met a great teacher! He transmitted the Dharma to me!” and so on. They herd the unwitting into their ﬂock, then keep company with them or even make them their disciples. They act Zen-like and those under them follow suit. Unaware of their errors, they do not even know to reﬂect on themselves or feel regret, to seek out a worthy teacher or Dharma friend. Reckless and arrogant, they spread terrible lies. They are really pitiful. Recently, some have grown weary of the sangha and now seek out their own living quarters. It should send shivers up their spines! If you are to genuinely seek the Way, I trust you’ll drop such notions. Then you can inquire together with others in the sangha, and work together to keep an eye on things. Even if you cannot realize the Way, at least you will not fall into such corrupt paths. Practicing the Way, you must beware of these dangers.