The Rebbe explains that, ordinarily, we see only the material world, while spiritual matters are things we merely hear about or understand intellectually.

The giving of the Torah in the desert, not indoors, or in a garden or forest or city, is to teach us a lesson.

The quantum world teaches us that reality is not fixed, but shaped by observation and context. We, too, have the power to choose when to reveal individuality and when to preserve the blessing of hidden potential.