How to dispel the haze of failure?

There are two brothers, only four or five years old. Because the bedroom window is closed all day, they think the room is too dark, and they feel envious when they see the bright sunshine outside. The two brothers discussed and said, "We can sweep some sunshine together." So, the two brothers took brooms and dustpans and went to the balcony to sweep the sun.

When they moved the dustpan into the room, there was no sunshine inside. After repeated sweeps, there was still no sunshine in the room. My busy mother in the kitchen saw their strange behavior and asked, "What are you doing?" They replied, "The room is too dark, so we should sweep some sunshine in." Mom smiled: "As long as you open the window, the sun will naturally come in. Why do you have to sweep? "

Open the window of the soul, and the sunshine of the world will shine in; Open the closed heart door, and the sunshine of success will dispel the haze of failure.