The simpler and more precise the feedback, the more equipped you are to make adjustments. Too much feedback, too continuously, however, can create cognitive overload, increase anxiety, and interfere with learning.
反馈越是简单和精确，越有利于你做出调整。过多过于频繁的反馈反而造成认知的超载，增加忧虑，干扰学习。