Positive emotions are not trivial luxuries, but instead may be critical necessities for optimal functioning.

创新的关键不仅在于想法，还在于执行。

创新是在竞争激烈的市场中保持领先的关键。

人民是我的同胞，万物是我的伙伴。

我们要以全球视野谋划未来发展，积极参与国际能源治理。

To write is to resist the forces of forgetting.

"To understand madness, one must first speak its language."