解释：对上天表示恭敬，不仅是指态度上恭顺守礼，还应该具备实际内容。

Coal keeps America competitive in the world.

The best ideas often come from listening to those closest to the problem.

The power of abstraction is that it allows us to ignore irrelevant details and focus on the essential aspects of a problem.

A strong brand is built on trust, consistency, and a commitment to delivering value.

夜晚是一面伟大的镜子，但星星是它的倒影。

每个人都渴望的痴迷：“爱”。人们认为在坠入爱河时，他们使自己完整。灵魂的柏拉图式结合。