Why do you think Thucydides said Athens was addicted to Innovation?

Thucydides suggested that Athens was "addicted to innovation" because of its relentless pursuit of new ideas, technologies, and strategies, particularly in the realms of politics, culture, and military power. This drive for innovation reflected the city's democratic ethos, which encouraged debate and experimentation. However, it also led to overreach and hubris, as Athens sometimes prioritized rapid advancement over prudent decision-making, ultimately contributing to its downfall during the Peloponnesian War.