Answer: No, if one is talking about the spiritual development of a person, it is merely individual.
Question: To bestow to the Creator must we feel hatred toward Him?
Answer: If a person feels hatred toward the Creator, then to the same extent, really a moment before, the feeling of the Creator, or even thoughts about Him, disappear from the person.
Question: You usually say that the egoism of humanity develops with each passing day. Have we already reached its last phase or are there additional big surprises waiting for us?
Answer: We have already reached the last phase of the development of egoism, but we haven’t fully attained it yet.
Question: Baal HaSulam divided the wisdom of Kabbalah into two parts: the concealed part and a revealed part. In the future, will everyone discover the revealed part while only select people will discover the hidden part?
Answer: Everyone will be selected. At the end of our development all of us will attain a completely identical level: full altruistic spiritual development.
Question: Why is it impossible to reach the point of truth without the feeling and recognition of evil?
Answer: It is because the point of truth includes both evil and good within it, as two absolutely identical and equally valued components.
From the Kabbalah Lesson in Russian 2/26/17