Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
Take an object. Do something to it. Do something else to it.
我们都是自己故事中的英雄。
Innovation is the key to sustainable aquaculture. We must constantly push the boundaries of what's possible to ensure a healthy future for both our industry and the planet.
The path to clean energy begins with making current practices cleaner.