人们不会使用手持计算器来学习计算，但是却会忘记算术。

Language is a skin: I rub my language against the other. It is as if I had words instead of fingers, or fingers at the tip of my words.

TEMPERANCE. Eat not to dullness; drink not to elevation.

The development of lithium-ion batteries was a team effort spanning decades.

能源革命的核心是清洁高效，煤炭行业必须主动适应这一趋势。

Craftsmanship is the soul of furniture-making; without it, we're just assembling materials.