The best way to learn to write essays is to write essays? True or false? My answer is a bit of both.
Sentiment analysis, user ranking, data from sensors…
A good title is catchy and says, "Read me." Depending on your topic, you may want to steer clear of a "cute" or "witty" title in favor of one that makes a clear promise of what is inside.
Writers often discover a title as they write. Sometimes a phrase or reference in the book comes to stand for the whole work.
Take your time to find a good title. You want one that calls to a reader, insisting on a purchase.