Success: it is necessary to break the hearts of the "glass"

"大鱼吃小鱼" This is the law of nature, but scientists through a special experiment, it was a different conclusion.

Researchers will be a big fish tank with a piece of glass separated into two halves, the first half of the fish tank into a big fish, big fish for several days in a row without feeding, after which the other half into a fish tank, Many of the small fish, when to see the big fish after fish, and walked straight towards the fish to travel, but it did not expect a layer of glass across the middle, so the glass roof of the back. Second, it has employed every effort, the North Korea-to fish, but the results remain the same, this makes it nose Green Yanzhong, pain Nanren, so it abandoned the immediate food, no longer a futile effort.

The next day, scientists will be the middle of the glass Choudiao fish tank, fish have a leisurely swim to the front of a big fish, and then the big fish eat small fish no longer has the desire, outsourced watching fish in their own To travel to travel before……

In fact, many people have the soul of the invisible "glass", they dare not venture to show that their ideas, or has taken in the face of setbacks, "once the snake bites, 10 Jingsheng fear" attitude. A person to become successful, we must continue to break the hearts of a piece of "glass", beyond the invisible barriers!