Young, inexperienced players usually have stress facing closed positions, since powerful pawn chains always demand knowledge of special and precise plans. I remember that, even when already being a strong GM, I always was a bit afraid of the Dutch Stonewall. One day my friend Aleksander Beliavsky took me aside to reveal his new idea for White: You exchange the bishop on f4 to open the g-file (gxf4) and double rooks there. Black will protect his weakness on this file with all his forces. Then, as you have more space, you transfer your pieces to the other side, create a new weakness there, and the opponent will be helpless. Beliavsky's splendid game against Artur Jussupov is a fantastic educational example of this great plan.