我作为量化分析师生涯中最重要的教训是：模型并非现实。
科学不仅是知识的学科，更是一种思维方式。
"The novel is a mirror that reflects the complexities of society, and the novelist is the one who polishes that mirror."
Don't think about starting. Just start.
"Every book is a conversation between the writer and the reader."
"You can't always be happy, but you can always be brave."