We are bombarded with new things every day. We can’t escape from the huge information age or the magnetic field of information now. Each of us is reduced to a dust in the magnetic field, but the magnetic field of this entire information age is composed of countless dust. Of course, we are often encouraged and motivated by many new things so that we are still enthusiastic about and eager for the rising sun every day. But we are often confronted with a lot of difficulties and confusion.