化工行业必须在可持续性方面引领潮流，否则我们都会付出代价。
The chemical industry must lead the charge in sustainability, or we will all pay the price.
The child is not a passive recipient of knowledge but an active participant in the learning process.
Simplicity has a way of improving performance by enabling us to better understand what we are doing.
解释：合理饮食则身体强健，“昌”表示兴盛；断绝饮食则生命消亡，强调了饮食对健康的重要性。
最好的艺术来自内心，而不是头脑。