The fact is that every writer creates his own precursors. His work modifies our conception of the past, as it will modify the future.

The typewriting machine, when played with expression, is not more annoying than the piano when played by a sister or near relations.

The history of all hitherto existing society is the history of class struggles.

未来的竞争是产业链的竞争，我们要打造全产业链优势。

生活中没有体验过一些最美好的关系，就等于根本没有生活过。