Innovation is the soul of an enterprise; without innovation, there is no future.
谋杀一个幻影比谋杀现实要困难得多。
推理小说的魅力在于,它们不仅仅是解谜,更是对人性的探索。
You cannot teach a man anything, you can only help him to find it for himself.
The true value of a forest cannot be measured in board feet alone.