Quality should never be compromised, because trust is built one product at a time.

The novel is the art of the unfinished, the unresolved.

The universe is full of mysteries, and that’s what keeps scientists motivated.

I am always glad to think that my education was, for the most part, informal, and had its roots in the soil.

A wise man said: before you speak， let your words pass through three gates. At the first gate， ask yourself， "Is it true？" At the second gate， ask "Is it necessary？" At the third gate， ask， "Is it kind？"