No, improvising is wonderful. But, the thing is that you cannot improvise unless you know exactly what you're doing.
不，即兴表演很棒。但问题是，除非你知道自己在做什么，否则你无法即兴发挥。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
Be to their virtue very kind; be to their faults a little blind.
善待他们的美德;对他们的缺点视而不见。
Success is liking yourself, liking what you do, and liking how you do it.
成功就是喜欢你自己，喜欢你所做的，喜欢你如何去做。