要幸福，首先必须爱自己。

技术突破需要长期投入和耐心，不能急功近利。

Local objections to quarries often stem from our industry's failure to demonstrate long-term value creation.

The most important thing is to awaken in the child his own will and ability to create.

公司最大的资产是员工，投资他们，他们就会推动成功。

The construction industry must evolve—or risk becoming obsolete.