I remember the beginning of that "I love invention" said: "There is an old man, once in the reservoir fishing, caught a 19 kilograms of fish, the result was turned millions of times, not because the fish is big, but because of his "invention". It was a kind of fish hook with a bait hook, the bait hook specializes in putting fish bait, the fish hook specializes in fishing, the fish is not off the hook. Then the reporter asked to see the new hooks, they put a lot of fish in a fish tank, let him use the hooks to fish, only to see the fish for a while, "when" one, the reporter was very surprised to see, because there is no fish can escape from the hooks, it is simply "take the fish without life hooks" ah! The reporter let him and traditional fishing than the score results in 2:3 score lost, after the inventor and improve the hook, he made the solid lead pendant into a hollow lead pendant, even if the fish sucked the amount of addition and then small, but also can bite the hook, and finally a man-machine competition, the new hooks beat the old hooks.
This invention tells us that we must have a bold imagination and diligent hands-on ability to create everything.