解释:对上天表示恭敬,不仅是指态度上恭顺守礼,还应该具备实际内容。
数学中最深刻的思想往往来自最简单的问题。
The most dangerous phrase in business is 'We've always done it this way.'
To be a moral human being is to pay, be obliged to pay, certain kinds of attention.
《诗经》三百篇,其内容可以用一句话概括:“思想纯正,没有邪恶。”