For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.

For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.

对于一项成功的技术，现实必须凌驾于公共关系之上，因为自然是不会被愚弄的。

-- Richard P. Feynman 理查德·费曼