在算法的领域，效率不仅仅是速度的衡量，更是对问题本质的深刻陈述。

The art world is a very small world.

风格中最伟大的事情是掌握隐喻。

Psychology must be a practical science, concerned with the how and why of mental operations.

Even in the tropics it gets colder at night than you think. Pack warmly.

每一针都讲述一个故事，确保你的故事值得讲述。