Chasidut su Isaia 5:2

Note that even though we will not itemize all the illnesses of the soul and their remedies in this book - like a peddler with his wares - nevertheless just like we spoke about the illnesses of laziness and laxness because they are so central and someone struck by them is unable to take the first step in the world of divine service; so too must we speak about the sickness of individualism here. For it is a hopeless illness; and one struck by it, God forbid, descends into the pit. And to our sorrow, it has spread a great deal today among those lads and young men who lack sense and have hearts of stone. Every such lad or young man thinks of himself as an independent self - he knows how to act and he knows what is good and bad for himself. So there are times when the teacher or the father will tell him something and guide him, yet it appears in the eyes of such a student that he knows better. And because of that, he looks at his teacher as a tyrant who is coming to force him to do something just because that's what [the teacher] wants. So the heart of the student is distanced from his rabbi through this - to the point that all of [the rabbi's] words, Torah and guidance will not [convince the student that the rabbi seeks his good]. So if the student does not hasten to expel this bad trait from his heart - to destroy it completely from within him to the point that nothing is left of it - his end will be bitter, God forbid: There is no hope for such a boy and no good virtue will come from him. And even the good things and good character traits planted into the hearts of all Jews will become corrupted, twisted and rotten in him; they will all turn to evil, God forbid. With his mind, he will actually learn the opposite [of what is intended], to call the bad, good; and the good, bad. He will use his traits for the bad - what we need to love, he will hate; and those things we need to distance, he will love and bring close. Also about him does the prophet lament (Isaiah 5:2), "he hoped it would yield good grapes; instead, it yielded bad grapes." The mind of a Jew and the good traits planted in him as a Jewish young man and that God had hoped would become good grapes - he made into bad grapes. Everything is corrupted and becomes poisonous grapes and bitter clusters.