The climate system is extraordinarily complex, and our understanding of it is still evolving.
真正的领导力意味着为了更美好的明天而在今天做出艰难的决定。
【释义】:骄傲不应过度,欲望不能放纵,享乐不能极端,志向不宜自满。
这个世界是个美丽的地方,值得为之奋斗。
The only way to be a writer is to write.