你在玫瑰上所花的时间,让玫瑰变得重要。
A poem must be an event, not a record of an event.
The key to success in computer science is not just about writing code, but understanding the underlying principles and theories that make it work.
生命周期假说认为,个人会在一生中规划其消费和储蓄行为。
The value of any mental activity is measured by its contribution to successful living.