Why did Alexander pope use heroic couplets for his discourse on ethics?

Alexander Pope used heroic couplets in his discourse on ethics to achieve both elegance and clarity in his poetic expression. The structured rhyme and meter of heroic couplets lend a sense of order and sophistication, aligning with the moral themes he explored. This form also allowed him to convey complex ideas succinctly and memorably, making his philosophical insights more impactful and accessible to readers. Ultimately, the use of heroic couplets reinforced the seriousness and authority of his ethical discourse.