The song "Quark, Strangeness and Charm" by Hawkwind is a playful tribute to the scientific theories of Einstein, Copernicus, and Galileo, while also exploring the idea that what people really look for in their partners is a mixture of charm, strangeness, and a bit of mystery (represented by the "quark" particle). The lyrics start by describing Einstein as an unattractive and unlucky-in-love fellow, who missed out on the key ingredient of personal chemistry, represented by "quark, strangeness, and charm." The chorus repeats this phrase as a kind of mantra, suggesting that these three elements are what make life interesting and worth pursuing. The second verse tells a more personal story of a hidden affair, which required secrecy and intrigue to maintain. However, instead of being shamed by their behavior, the lovers embrace their unconventional attraction and find a sense of liberation in the unknown depths of the universe. The final verse returns to the historical figures of Copernicus and Galileo, who were celebrated for their scientific achievements, but may have overlooked the importance of more intangible qualities in their personal lives. The song ends with a final chorus, emphasizing the recurring theme of quark, strangeness and charm, as a reminder that while science can explain many things, there will always be mysteries waiting to be discovered.