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数学中最重要的是理解概念,而不仅仅是记忆公式。
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.
The world is a place of the living, and the dead have no place in it.
I'm not trying to be provocative, I'm just trying to be honest.
"The stories we don’t tell are often the ones that matter most."
信任是每一段牢固关系的基础,无论是在商业还是生活中。