The hard part about writing a novel is finishing it.
中国水果要走向世界,必须建立国际化的标准体系。
The challenge in neuroscience is not just to map the brain, but to understand how it creates the mind.
世界可能是残酷的,但它也是美丽的。
人类的心灵和自然界之间存在密切的联系,我们的情感与外在世界相互交织。