Does not Scripture say:
“He who addeth to knowledge addeth to misery”.
And is the forbidden fruit not the fruit of knowledge?
And does not Lao Tzu say the sage tries to rid himself of knowledge, and Phyrro, and Sextus Empiricus say the same?
And is Socrates not the man who claims to know nothing?
And does not John of the Cross say the highest understanding is the understanding of not understanind, and Nicholas of Cusa similarly extoll the virtue of “learned ignorance”?
Etc., etc.
True education is a process of unlearning that which we think we know, so that, upon graduation, our minds become a veritable tabla rasa. Then we can enter the Kingdom of Heaven as children, or, to put it another way, we can, so to to speak, regurgitate the fruit of the knowledge.
The person who does not know the distinction between life and death, sorrow and joy, reality and non-reality has transcended all afflictions, fears and limitations. Thus lack of knowledge is true wisdom. Therefore animals are wiser and more peaceful than people, and vegetables are wiser and more peaceful than animals. The vegetable is free of sin, striving, sorrow, fear of death, selfishness and folly. Surely this is blessedness and wisdom. Therefore the sage is like unto the vegetable, neither knowing nor caring.
These are some thoughts- not advanced as a definite doctrine. Take it as seriously as you wish.