解释：百姓参加了劳动就会因劳累而去思考如何节俭律己，若经常思考这些问题，就会使自己的心地善良起来；无所事事就会放肆起来，一旦放肆，就会忘掉善良，没有善良就会滋生作恶之心。

Precision measurements in astronomy open new windows to understanding the universe.

The essence of mathematics lies in its freedom.

The act of writing is an act of rebellion.

The future competition will be about ecosystems, not individual companies.

我们生活得越快，感受得越少。

"We are all in the gutter, but some of us are looking at the stars."

Architecture is the mirror of life.