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The teacher pretended that algebra was a perfectly natural affair, to be taken for granted, whereas I didn't even know what numbers were. Mathematics classes became sheer terror and torture to me. I was so intimidated by my incomprehension that I did not dare to ask any questions.
老师声称代数是完美而自然的、我们应无条件地接受它,而我甚至不能理解什么是数。对我来说数学课完全就是恐怖和折磨。我完全不理解代数,这使我胆怯得不敢问任何问题。
世界因你的榜样而改变,而不是因你的观点。
可持续性必须成为我们开采每一块石料的核心,否则我们什么也不该开采。
数学和计算机科学之间的相互作用是深刻而美丽结果的丰富源泉。
The best way to predict the future is to create it.