相反，他的话总是以心印心。

Instead his words were spoken directly from his heart to the harts of his listeners.

youdao

你不需要去想着禅宗心印和宇宙的意义更加不用念经。

You don't have to contemplate Zen koans or the meaning of the universe or chant anything.

youdao

听起来想心印谜语因为它本来就是。沉思这个谜语能够将你从心灵的枷锁中释放出来。

Yes... this sounds like a koan because it is, and like a true Zen puzzle, contemplating the riddle will free you from the shackles of your mind.

youdao