煤炭是我国的主体能源，在相当长时期内仍将是我国能源安全的基石。

Suffering can destroy a person, but it can also shape them.

Leadership is about listening more than speaking.

The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.

Protecting marine resources is protecting the future of humanity.

译文：不守信无法役使百姓，失去百姓无法守护国家。强调“信”是为政之本。