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。
I love you, I am a monster, but I love you.
I think that's one of the most important things in life: to feel good about yourself.
煤炭行业不仅仅是挖掘地面,更是为未来提供动力。
家并不总是一个地方;有时是那些让你感到归属的人。