Cloud atlas was published in 1802. It followed a similar effort in French by Jean-Baptiste Lamarck in 1801. Howard's nomenclature defined four fundamental types of clouds: cirrus or thread-cloud, cumulus or heap-cloud, stratus or flat cloud (level sheet), and nimbus or rain-cloud (see Classification of clouds). There followed a long period of development of the field of meteorology and the classification of clouds, leading up to 1896, the International Year of Clouds. The history of this period is the subject of a popular book, "The Invention of Clouds". During that time, the Englishmen Rev. Clement Ley and Hon. Ralph Abercromby, were influential.
Fish or cut bait have to go to work when they find that it is imperative that they either cut bait or fish" and from "School and Home", 1895, "The Eskimo is industrious, because nature compels him to 'fish, cut bait, or get out of the boat.'" These usages exemplify the "do something useful" interpretation of the phrase. Another interpretation is that it means you have to make a decision. You either have a fish, or you cut it up into bait to catch more fish. This means to make a decision. Take what you have (a fish) or lose it and decide to