Whoever in the pursuit of science seeks after immediate practical utility may rest assured that he seeks in vain.
任何在科学探索中追求即时实用价值的人，可以确信他的追求是徒劳的。
从你所在的地方开始，用你所拥有的。做出一些成就，永不满足。
All behavior is ultimately reducible to physical and chemical processes.
The more you know, the more you can imagine. The more you imagine, the more you can know.
The past is never dead; it's not even past. This is especially true in detective fiction.