I just found the article hilarious from the perspective of it being a whole new wave of apologist Lucas worship. This line made me wonder if the author is a master troll.
Yoda's observations about anger, hate, fear, and suffering are not said lightly; they may be the most prescient words spoken by a movie character in recent memory.
The attempts to rationalize the prequels and discredit the criticism of them simply being shitty movies never cease to amaze me.