数学的力量来自于它的抽象和概括能力,将具体问题转化为普遍真理。
证明某事可能的唯一方法就是去做。
气候变化要求我们重新思考传统耕作方式。
I don't feel like I have to please anyone. I feel free. I feel like I'm an adult. I'm grown. I can do what I want.
Operational excellence and efficiency improvements are fundamental to reducing our environmental impact.