Chasidut על תמיד 55:38

Indeed, a human being is enjoined to believe with perfect faith that God can change his understanding and power of intellect to a completely different one, including one’s overall intellect, that is, the entire order and structure of his mind. This could mean that man’s power of free choice could become completely nullified, or it could mean that only his understanding and power of intellect is changed, yet his free choice remains intact. It could be that God gives man a completely new way of understanding totally different from that which he now knows. This is as it is said in the Gemara (Tamid, 28a), “Which is the right way that man should choose? Let him have abundant faithfulness, as it is written (Tehillim, 101:6), ‘My eyes are upon the faithful of the land that they may dwell with Me.’” This means to believe with perfect faith that nothing is impossible for the Creator, and similarly, man’s mind is in God’s hands. For example, just as it we now understand with clarity of intellect that it is impossible that two opposites could be true on any one subject, it is in God’s power to grant us a perfectly clear understanding that two opposites could be true in one situation. This is as it is written in the Zohar (Bo, 42b), quoted above: I can erase its form and re-create it as many times as I want, and there is no god above Me that can erase My “form.” As was mentioned previously, since human knowledge and understanding is a created entity, ordered, arranged, and granted to us according to God’s will and desire, it could be God’s will and desire to change it to its very opposite. Just as we know now with perfect clarity that two is more than one, so too is it possible that God can have us believe with complete clarity that one is more than two.