相机让每个人成为他人现实中的游客，最终也成为自己现实中的游客。

Success is not final, failure is not fatal: It is the courage to continue that counts.

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

每本书都是一次全新的创作冒险。