In essence, conjunct adverbs are used to connect two ideas that are related to one another. They can be used to express a cause-and-effect relationship, to contrast two ideas, to indicate a concession, or to emphasize a point. Conjunct adverbs are usually placed at the beginning of a sentence to emphasize the relationship between the two ideas, and they are often followed by a comma or semicolon. By using conjunct adverbs, one can not only make clear connections between ideas, but also make writing more interesting and sophisticated.