And if not now, when?" and (2) the expression of the ethic of reciprocity, or "Golden Rule": "That which is hateful to you, do not do to your fellow.
Dan jika bukan sekarang, kapan?" (2) pernyataan etika timbal-balik (ethic of reciprocity), atau "Aturan Emas" (Golden Rule): "Bahwa apa yang merupakan kebencian bagimu, jangan lakukan terhadap sesamamu.