投资者应关注长期，不要被短期市场波动所左右。

"The power of cinema is in its ability to make us see the world in a different way."

"The only real failure in life is not to be true to the best one knows."

Law is the union of primary and secondary rules.

现代物理学的挑战不仅在于找到答案，还在于提出正确的问题。