Build a better mousetrap and the world will beat a path to your door.
建立一个更好的捕鼠器，世界将会为你打开一条通往你家门口的路。
-- Ralph Waldo Emerson 拉尔夫·沃尔多·爱默生
Build a better mousetrap and the world will beat a path to your door.
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Build a better mousetrap and the world will beat a path to your door.
建立一个更好的捕鼠器，世界将会为你打开一条通往你家门口的路。
-- Ralph Waldo Emerson 拉尔夫·沃尔多·爱默生
