尊重孩子正在进行的所有合理的活动并试着了解,是我们教育方法中最首要的原则。
Quality is not an act, it is a habit.
It took untold generations to get you where you are. A little gratitude might be in order. If you're going to insist on bending the world to your way, you better have your reasons.
可归约性的概念对于理解不同计算问题之间的关系至关重要。
The novel is a mirror walking down the road.