This article discusses three techniques that practitioners could use to effectively start working with natural language processing (NLP). This will also give good visibility to people interested in having a sense of what NLP is about -- if you are an expert, please feel free to connect, comment, or suggest. At erreVol, we leverage similar tools to extract useful insights from transcripts of earnings reports of public corporations -- the interested reader can go test the platform. Note, we will present lines of codes for the reader interested in replicating or using what is presented below. Otherwise, please feel free to skip those technical lines as the reading should result seamless.