Answer
**Plato's interpretation.** Diogenes criticized Plato's portrayal of Socrates as an ideal philosopher who engaged in abstract contemplation and disregarded practical concerns. He believed that Socrates was a more down-to-earth figure who emphasized practical wisdom, self-sufficiency, and living in accordance with nature. Diogenes rejected Plato's focus on abstract ideas and metaphysical speculation, arguing that it distracted from the pursuit of a virtuous and meaningful life.