社交媒体可能是一把双刃剑，但专注于好的部分让它变得值得。
"Social media can be a double-edged sword, but focusing on the good parts makes it worth it."
你相信的故事，将成为控制你的故事。
The beauty of cinema is that it can transport you to another world.
Behavior is not just a response to a stimulus, but is guided by expectations and purposes.
"The past is a shadow that follows us, no matter how fast we run."
理解的提高有两个目标：首先，我们自己的知识增长；其次，使我们能够将这些知识传递给他人。