"How To Be Dumb" by Elvis Costello is a song that criticizes individuals who strive to destroy their abilities and intelligence, while idolizing those who lack substance and depth. The song focuses on themes of deceit, hypocrisy, and the shallow nature of society. The lyrics depict the narrator comparing themselves to someone who is virtuous and trustworthy, while they themselves have been engaging in destructive behavior. The line "I was hell-bent on destroying my powers of concentration" suggests a deliberate attempt to undermine their own abilities. The narrator then observes how the person they trusted has betrayed them by adopting the ideas and accomplishments of others. The line "the very one you trusted was washing off somebody else's paint" implies that this person is essentially a fraud, pretending to be someone they are not. The song goes on to describe the allure of superficiality and deceit. The phrase "Now you've got yourself a brand new occupation, every fleeting thought is a pearl" suggests that the person the narrator trusted has successfully reinvented themselves as someone who is clever and witty, attracting attention and admiration. The chorus emphasizes the idea of embracing ignorance and foolishness. The line "Now you know how to be dumb" indicates a willingness to discard intelligence and critical thinking in exchange for popularity and acceptance. The "modern museum of mistakes" represents a society that values and celebrates mediocrity and superficiality. The lyrics further explore the idea of people pretending to be something they are not, mocking them as "professional liars" who are praised for their ability to deceive. It hints at a world where dishonesty and manipulation are rewarded rather than condemned. The song refers to various cultural references such as dance crazes and names like "Jesus Cross and the Cruel Nails" and "Torturing Little Beaver." These references add to the satirical and absurd nature of the song, highlighting the shallow and nonsensical aspects of society. In the final verses, the narrator criticizes those who pretend to be geniuses and intellectuals, using their false intentions to mask their envy and bitterness. They highlight the irony that people often become uglier and more deceitful when they believe they know what they want. The song concludes by urging listeners to think for themselves and not blindly follow others. The repeated phrase "Don't you know how to be dumb?" challenges the listener's willingness to conform to societal expectations and embrace ignorance. In summary, "How To Be Dumb" is a critical and satirical song that challenges the shallow and deceitful aspects of society. It questions the value placed on popularity and conformity over intelligence and authenticity.