无纸化办公室仍然需要生产纸张的森林。

The problem with people who have no vices is that generally you can be pretty sure they’re going to have some pretty annoying virtues.

说到底，作家只是他书的一半。另一半是读者，作家从读者那里学习。

对心灵的研究必须基于直接观察。