I believe he argued his point successfully because he had the pathos to create such great contrasts using his own experiences and those of others. These contrasts exerted a strong emotional appeal on the use of his images. It makes his song very relatable to the audience, listeners, whether you are in a similar situation to him or not, you will still find a connection with his message. Kendrick has overcome his obstacles and is looking to give back in hopes of encouraging people to change their undesirable habits..