The trouble with the world is that the stupid are cocksure and the intelligent full of doubt .
这个世界的问题是,傻瓜信念坚定,而聪明人满脑子疑问。
The hens are suitably impressed but immediately devote all their henny consciousness to the scattered corn , pecking absorbedly , while the cock runs and fusses , cocksure that he is responsible for it all .