效率是把事情做对,而效能是做对的事情。
Efficiency is doing things right; effectiveness is doing the right things.
心理生活是一个整体,这一普遍说法在某种意义上可以被接受为真实的,即它是一个相互关联的整体。
技术的进步基于让它融入生活,以至于你甚至不会注意到它,让它成为日常生活的一部分。
The present is a point just passed.
Even in the tropics it gets colder at night than you think. Pack warmly.