黑洞不仅仅是宇宙的真空吸尘器；它们是测试我们物理理论极限的终极实验室。
Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.
The best leaders are those who listen more than they speak.
The world is full of stories, but the stories are all one.
The heart's memory eliminates the bad and magnifies the good.
Resource development must balance economic growth with environmental stewardship.